TL;DR: Zoom Phone vs RingCentral
- 01Choose Zoom Phone if you already use Zoom Meetings and you also need a basic business calling system. The phone licence attaches to the app, admin portal and user directory you already use, and starts at $16.50 per user per month.
- 02Choose RingCentral if you need a complete phone system: unlimited domestic calling from $20 per user per month, over 500 integrations, and AI Receptionist from $39 or Conversational Intelligence from $60 as add-ons. Add RingCX at $65 per user for full contact centre capabilities.
If you want to stick with Zoom, you can opt for Zoom Contact Center, a separate offering.
| Question | Quick Answer |
|---|---|
| What is the real difference between Zoom Phone and RingCentral? | Zoom Phone is a business phone added on to the Zoom meetings platform; RingCentral is a calling platform that also offers meetings. Both cover auto attendants, queues and ACD, but RingCentral is the option if you need full calling center capabilities. |
| Which one is cheaper? | It depends on what you count. Zoom Phone's metered tier starts lower at $16.50 per user per month billed annually, but RingCentral Core at $20 includes unlimited domestic calling and Zoom's equivalent tier is $22. |
| Does Zoom Phone have multi-level IVR and call queues? | Yes. Zoom's own product pages describe unlimited multi-level auto attendants routing to queues, extensions and voicemail, plus call queues with automatic call distribution and overflow rules. The old claim that Zoom Phone lacks these is out of date. |
| How much does RingCentral cost per month? | RingEX Core is $20 per user per month billed annually or $30 billed monthly. Advanced is $25 annual and Ultra is $35 annual, with RingCX, Webinar and the AI products priced separately on top. |
| How much does Zoom Phone cost per month? | Global Select Metered is $16.50 per user per month billed annually and Global Select with unlimited domestic calling is $22. Zoom bills every plan annually as one upfront charge and shows the monthly figure as that total divided by twelve. |
| Which platform has more integrations? | RingCentral, which publishes over 500 pre-built integrations. Zoom runs an App Marketplace but did not publish a current total we could verify, so we do not quote one. |
| Which is stronger on security and compliance? | Neither, cleanly. Both hold ISO 27001, 27017 and 27018 and SOC 2 Type 2. Zoom adds ISO 27701 and public-sector routes; RingCentral adds ISO 22301 and a SOC 2+ HIPAA report. |
| Which is better for a contact centre? | RingCentral, if you need scale. RingCX starts at $65 per user on top of a RingEX plan and covers the blended and omnichannel work Zoom leaves to its separate Zoom Contact Center product. |
| Which is easier to set up? | Zoom Phone, for a team already running daily meetings on Zoom. Same app, same admin portal, same user directory, so there is no second client or directory to set up. |
| Which has better reviews? | Zoom Phone on G2: 4.6/5 from 2,672 reviews against RingCentral's 4.2/5 from 1,400+, read at source on 22 September 2026. On Trustpilot the order reverses, Zoom at 1.2/5 and RingCentral at 2.0/5, both company-level rather than product-level. |
| Where does CloudTalk fit? | CloudTalk is the option for outbound teams neither platform serves. A parallel dialer running up to 10 lines, which neither Zoom nor RingCentral publishes at any tier, with conversation intelligence at $9 per user. |
When to choose each platform
- Choose Zoom Phone if your team already runs its day on Zoom Meetings, your calling needs are straightforward, and you would rather add a phone licence than onboard a second vendor.
- Choose RingCentral if you need unlimited domestic calling from the entry tier, a large integration catalogue, or a path into a full contact centre through RingCX.
- Choose CloudTalk if you want a visual call flow builder, ring groups, call queues and queue callback on the entry plan at $25 per user per month, with IVR and condition-based routing one tier up on Essential rather than behind a contact-centre licence at $65 or $69 per agent.
The full comparison table puts the two against each other on price, routing, contact-centre depth, integrations and compliance.
We keep a single-vendor read for each: a Zoom Phone review and a RingCentral review. On G2, Zoom Phone is the better-rated of the two at 4.6 out of 5, against RingCentral's RingEX profile at 4.2, with the full review section below.
How We Compared Zoom vs RingCentral
We collected all the Zoom data for this page directly from zoom.us and its official docs in September 2026, alongside live RingCentral metrics from ringcentral.com.
And let’s address the elephant in the room upfront: you’re reading this on CloudTalk’s website, and we make phone and call center software too. That’s precisely why we set strict rules for this comparison:
- Every detail about Zoom and RingCentral is verified by their own published documentation.
- Both platforms' downsides are called out as candidly as their strengths.
- Clear winners are named purely on performance, regardless of brand.
- Whenever a vendor doesn't publicly share a specific metric, we write "Not published" instead of speculating.
Comparing two platforms you may not end up buying?
Zoom vs. RingCentral: Core Strengths of Each Platform
Auto attendants, call queues and automatic call distribution are in both base products. RingCentral vs Zoom for contact centers is where they split: RingCX is an add-on to a RingEX plan from $65 per user, and Zoom Contact Center is a separate product from Zoom Phone.
Our list of call center software requirements covers which features to look for before you buy.
Where Zoom Phone Shines
| Strength | Why it matters |
|---|---|
| Lowest metered entry price | Global Select Metered runs $16.50 per user per month billed annually. Teams with modest outbound volume pay for the seat and the minutes they use rather than an unlimited bundle they do not need. |
| One vendor for meetings and calling | Phone and Meetings share an app, an admin portal and a user directory. Nobody learns a second interface and nobody provisions users twice. |
| Multi-level auto attendants included | Zoom's product pages describe unlimited multi-level auto attendants routing callers to queues, extensions and voicemail, so basic call handling does not require a separate tier. |
| Cheap international calling as an add-on | The International Calling add-on is $10 per user per month for unlimited calling to 15+ countries and regions, which is easy to attach to only the seats that need it. |
| Wide compliance catalogue | Zoom publishes ISO 27001, 27017, 27018 and 27701, SOC 2 Type 2, CSA STAR Level 2, BSI C5 and a public-sector route through Zoom for Government with FedRAMP Moderate and DoD IL4. |
Where RingCentral Shines
| Strength | Why it matters |
|---|---|
| Unlimited domestic calling on every tier | RingEX Core at $20 per user per month billed annually already includes it, so the entry price is the calling price and minutes never turn into a surprise line item. |
| A route into a contact centre | RingCX starts at $65 per user as an add-on available on all tiers, covering the blended and omnichannel work Zoom Phone hands to a separate product. |
| Over 500 pre-built integrations | RingCentral publishes more than 500 integrations on its own apps directory, which usually means the niche tool your team runs is already covered. |
| Webinar and Events as first-party products | Webinar starts at $30 per organizer per month, with a 500-attendee licence included on Ultra and the Customer Engagement Bundle; Events starts at $99 per organizer per month. |
| Business-continuity certification | Alongside ISO 27001, 27017 and 27018, RingCentral holds ISO 22301 across RingEX and RingCX, plus a SOC 2+ FINRA CSR and HIPAA report and SOC 3 for RingEX. |
At a Glance: Zoom vs. RingCentral, Key Differences
Every figure in this RingCentral vs Zoom Phone comparison 2026 was read at each vendor's own pricing and trust pages on 21 September 2026, in USD, at annual billing unless stated. CloudTalk's figures come from cloudtalk.io/pricing, read the same day. Where a vendor publishes no number, we say so rather than taking one from a third-party comparison page.
Why trust our reviews: learn how we keep our content integrity and our software review methodology.
| Dimension | Zoom Phone | RingCentral | CloudTalk | Best suited for |
|---|---|---|---|---|
| Entry price, annual | $16.50 per user per month, Global Select Metered | $20 per user per month, RingEX Core | $25 per user per month, Starter | Cost-led teams with low call volume: Zoom Phone, because metered minutes beat an unlimited bundle nobody uses. |
| Unlimited domestic calling at entry | Not on the metered tier; Global Select at $22 includes it in 1 of 48 countries | Included on Core, Advanced and Ultra | 500 domestic outbound minutes/user/month across EEU, UK, Iceland, Norway on Starter, and unlimited from Expert | High-volume domestic callers: RingCentral, because $20 with unlimited beats $22 with unlimited. |
| Multi-level auto attendant and IVR | Unlimited multi-level auto attendants routing to queues, extensions and voicemail | Multi-level IVR on RingEX; Call Queues Booster is a $35 add-on, included in the Customer Engagement Bundle | IVR with skill and smart condition-based routing included from Essential | Teams that want routing without a tier upgrade: CloudTalk, because it is on the entry plan with no booster attached. |
| Contact-centre depth | Zoom Contact Center is a separate product | RingCX from $65 per user, on all tiers | Call queues, ring groups and queue callback from Starter; Power Dialer included on Expert, a $15 add-on below it | Scaled inbound operations: CloudTalk, because you simply need to go up a tier as you scale. |
| AI and conversation intelligence | Not published on Zoom's Phone pricing page, read 21 September 2026 | AI Receptionist from $39 and Conversational Intelligence from $60, add-ons on every tier | AI Conversation Intelligence $9 per user per month and AI Receptionist at $0 for month one, capped at 50 minutes, then plans starting at $99/month (200 mins), or the AI Specialist starting at for $349/month (1000 mins). | Buyers who want the AI cost up front: RingCentral and CloudTalk, because both publish it. |
| Integrations | App Marketplace covering CRM, calendar and collaboration tools; no current total verified at source | Over 500 pre-built integrations; CRM integrations start on Advanced at $25 | 100+ native integrations from Essential; Salesforce Ecosystem on Expert | Teams with a long tool list: RingCentral with 500...but do you really need all those? |
| Compliance certifications | ISO 27001, 27017, 27018, 27701, SOC 2 Type 2, CSA STAR Level 2, BSI C5, plus Zoom for Government | ISO 27001, 27017, 27018, 22301, SOC 2+ FINRA CSR and HIPAA, SOC 3, BSI C5, HITRUST | ISO/IEC 27001:2022, SOC 2 Type 2, PCI DSS, GDPR, CCPA, HIPAA, EU-US Data Privacy Framework, participant, Independent third-party penetration testing at least once a year, 256-bit encryption, TLS/SSL rated A+ on Qualys SSL Labs, Perfect Forward Secrecy, Google SSO | Depends on use case |
| Video meetings as a native product | Yes, and it is the original product | Yes, included on RingEX with HD meetings for 300 on Core | Conference calling, not a video-meetings platform | Teams that live in video: Zoom Phone, because the meetings product is why the phone licence exists. |
| Webinars and large meetings | Large Meeting for 500 participants at $50 per month | Webinar from $30 per organizer per month; Events from $99 per organizer per month | No webinar product | Marketing teams running regular webinars: RingCentral, because a per-organizer licence scales better. |
Zoom Features vs RingCentral Features
On feature lists, Zoom VoIP vs RingCentral come out close. The differences are in what each vendor charges extra for. Our rundown of VoIP features covers what the categories mean.
Zoom Phone Features
Zoom Phone runs in the same client and admin portal as Zoom Meetings. It covers the inbound call-handling fundamentals in the base licence and sells the heavier engagement tooling as packs on top.
What Zoom Phone Does Well
- Unlimited domestic calling from the entry tier. Unlimited or metered from $14.72/user/month
- Call queues and analtics available as an add-on. Inbound calls distribute automatically and fall through to an overflow destination when the queue is full.
- One licence, one login. Phone sits inside the Zoom client, so a team already on Zoom Meetings adds calling without a second app or a second user directory.
Where Zoom Phone Falls Short
- Contact-centre work lives in a different product. Zoom Contact Center is a separate SKU from Zoom Phone, so growing into one is a purchase rather than a toggle.
- Compliance archiving is an add-on. Zoom Compliance Manager, powered by Theta Lake, is sold as a paid add-on rather than bundled into a Phone licence.
- All Zoom Phone plans are limited to the US and CA. For international coverage there's the Zoom Contact Center.
RingCentral Features
Unlimited domestic calling is on every RingEX tier. RingCX, Webinar, AI Receptionist and Conversational Intelligence are priced as separate products on top of it.
What RingCentral Does Well
- Unlimited domestic calling from the entry tier. Core at $20 per user per month billed annually includes it, so minutes never become a variable cost.
- Separate Contact Center plans available. RingCX starts at $65 per user and is available as an add-on across Core, Advanced and Ultra.
- Over 500 pre-built integrations. RingCentral's own apps directory publishes the count, which is more than either other vendor in this guide commits to in writing.
- Boosters for teams that outgrow the bundle. Call Queues Booster at $35 and Business SMS Booster at $25 extend the base plan.
Where RingCentral Falls Short
- A higher entry price. Core at $20 is $3.50 per user per month more than Zoom Phone's metered tier before anything is added.
- The AI layer is entirely add-on. AI Receptionist from $39 and Conversational Intelligence from $60 are marked add-on on Core, Advanced and Ultra alike, so no tier includes them.
- CRM integrations start on Advanced. Core does not include them; connecting a CRM means $25 per user per month.
- Entry volumes are thin. Core includes 100 toll-free minutes and 25 SMS per user, so SMS-heavy teams meet the Business SMS Booster quickly.
Feature-by-Feature Comparison
Feature-by-Feature Comparison
| Feature | Zoom | RingCentral | CloudTalk |
|---|---|---|---|
| IVR | Zoom Phone lists unlimited auto attendants and IVR on all four plans. The configurable Flow Editor sits in Zoom Contact Center, from $69 per user per month. Zoom does not use the phrase multi-level IVR anywhere on its own pages | Not published on the RingEX plan cards. RingCX publishes attribute-based routing, qualified as enterprise only, from $65 per agent per month | IVR with skill and smart condition-based routing, from Essential at $29 per user per month |
| Call queues and ACD | Automatic call distribution groups (ACD) with call queueing is ticked on all four Zoom Phone plans, including the metered one | Call queues on RingEX. The Call Queues Booster is a $35 add-on, included in the Customer Engagement Bundle | Ring groups, call queues and queue callback from Starter at $25 per user per month |
| Visual call flow builder | Not published for Zoom Phone. The Flow Editor belongs to Zoom Contact Center, from $69 per user per month | Not published at source for this comparison | Visual call flow builder from Starter |
| Contact-centre product | Zoom Contact Center, sold separately: Essentials $69, Premium $99, Elite $149 per user per month annually | RingCX from $65 per agent per month annually, three-agent minimum. No monthly price published | No separate contact-centre product. Queues and routing sit inside the phone plans |
| Outbound dialer | No dialer published for Zoom Phone. Zoom Contact Center adds progressive and preview dialers on Premium, from $99 per user per month | Preview, progressive, predictive and voice broadcast dialers, inside RingCX | Smart Dialer on Essential. Preview and Power Dialer included on Expert and Power can also be purchased as a $15 add-on below it. Parallel Dialer as a $39 add-on. |
| Unlimited domestic calling at entry | Not on the metered tier. US & CA Unlimited is $16 per user per month annually | Included on Core at $20 per user per month annually | Regional minute allowance on Starter. Unlimited domestic from Essential. |
| Conversation intelligence | Zoom Revenue Accelerator, sold separately: Essentials $65.83 per user per month annually | AI Conversation Expert, from $60, an add-on | AI Conversation Intelligence at $9 per user per month, always an add-on |
| Native CRM sync | Salesforce, HubSpot, Microsoft, Google and ServiceNow listed from the free Basic plan upward | Not on Core. Salesforce starts on Advanced at $25 per user per month | HubSpot, Pipedrive, Zoho, Intercom and Zendesk from Essential. Salesforce Ecosystem on Expert |
| Video meetings | Native, and the original product. Workplace Pro runs 30-hour meetings for 100 at $14.16, Business for 300 at $18.33 | Included on RingEX, HD meetings for 300 on Core | Conference calling, not a video-meetings platform |
The Third Option: An Agent That Arrives Pre-Wired
Both Retell AI and Synthflow are infrastructure you build an agent on top of. CloudTalk's AI Voice Agent (CeTe) takes the other approach: a no-code agent (a paid add-on) that arrives wired into a full call center, so it answers on your existing numbers and hands off to a live rep without an integration project. Autenti, a SaaS company, has it handling roughly 30% of inbound support calls.
Total Cost of Ownership: Zoom vs. RingCentral
Zoom Phone's entry tier is $16.50 per user per month on annual billing and the minutes are metered; the tier with unlimited domestic calling is $22. RingCentral Core is $20 with unlimited domestic calling included. Billed separately from the seat on either side: RingCX from $65 per user, AI Receptionist from $39, Conversational Intelligence from $60, and the Call Queues Booster at $35. Our breakdown of business phone system cost covers how providers structure their pricing.
| Dimension | Zoom Phone | RingCentral | CloudTalk |
|---|---|---|---|
| Base entry price, annual billing | $16.50 per user per month, Global Select Metered, minutes billed separately | $20 per user per month, RingEX Core, unlimited domestic calling included | $25 per user per month, Starter, with queues and ring groups included, IVR one step up. |
| Compliance and archiving cost | Zoom Compliance Manager, powered by Theta Lake, is a paid add-on; no price published on the Phone pricing page | On-demand call recording included from Core; no separate compliance-recording line item published on the plans page | Call recording included; the pricing page header lists SOC 2, GDPR and HIPAA, with no separate compliance charge published |
| Contact centre or advanced routing add-on | Zoom Contact Center is a separate product; no price on the Phone pricing page | RingCX from $65 per user, on any tier | No contact-centre upsell for routing; Power Dialer is $15 per user per month on Starter and Essential and included on Expert |
| Webinar or large-meeting add-on | Large Meeting for 500 participants, $50 per month | Webinar from $30 per organizer per month; Events from $99 per organizer per month | No webinar product |
| Typical all-in for 20 seats needing unlimited domestic calling and standard routing | Global Select at $22 per user, roughly $440 per month billed annually | Core at $20 per user, roughly $400 per month billed annually | `Essential at $29 per user/mo, billed annually, with IVR, routing, ring groups and queues already in the plan |
Put an AI Front Desk on Your Existing Numbers
Zoom Pricing vs RingCentral Pricing
More of a visual learner? Watch this video for a roundup of the best VoIP calling systems (including Zoom, RingCentral, and CloudTalk):
Zoom Phone Pricing
All figures read on zoom.us on 21 September 2026, in USD.
- Zoom Phone Global Select Metered: $16.50 per user per month billed annually, which Zoom shows as $198 per year, or $18 billed monthly. Minutes are metered.
- Zoom Phone Global Select: $22 per user per month billed annually, shown as $264 per year, or $25 billed monthly. Includes unlimited domestic calling in one of 48 countries.
- Workplace Pro with Global Select: $24.41 per user per month billed annually, shown as $292.88 per year, bundling phone with meetings.
- Workplace Business Plus: $29 per user per month billed annually, shown as $348 per year, or $34 billed monthly, with Phone included.
- Zoom Phone Customer Engagement Pack: $25 per user per month billed monthly, the pack previously branded Power Pack.
- International Calling add-on: $10 per user per month for unlimited calling to 15+ countries and regions.
- Additional phone number: $5 per month, for local, toll-free or international numbers.
- Large Meeting, 500 participants: $50 per month.
Zoom's billing footnote states that all plans are billed annually as a single upfront charge, and that the monthly rate shown is that annual total divided by twelve. Our read from Europe served EUR cards; the USD figures above come from Zoom's own price feed on the same domain, cross-checked plan for plan, with no currency conversion performed. A visitor in the US may also see regional US and Canada tiers we could not verify from here. Our Zoom Phone pricing guide tracks those tiers as they move.
RingCentral Pricing
All figures read on ringcentral.com on 21 September 2026, in USD.
- RingEX Core: $20 per user per month billed annually, or $30 billed monthly. Unlimited domestic calling, on-demand recording, 100 toll-free minutes, 25 SMS and HD meetings for 300.
- RingEX Advanced: $25 per user per month billed annually, or $35 billed monthly. Adds CRM integrations, core reporting and 1,000 toll-free minutes.
- RingEX Ultra: $35 per user per month billed annually, or $45 billed monthly. Adds RingCentral Webinar, historical and real-time insights, and unlimited storage.
- Customer Engagement Bundle: quote-based. Adds the Business SMS Booster and the Call Queues Booster.
- RingCX AI Contact Center: from $65 per user, an add-on on all tiers.
- RingCentral Webinar: from $30 per organizer per month, with a 500-attendee licence included on Ultra and the Customer Engagement Bundle.
- RingCentral Events: from $99 per organizer per month.
- AI Receptionist: from $39, marked as an add-on on Core, Advanced and Ultra alike.
- Conversational Intelligence: from $60, an add-on.
- Call Queues Booster and Business SMS Booster: $35 and $25, both included in the Customer Engagement Bundle.
RingCentral's page header advertises savings of up to 33% for paying annually, which the Core tier bears out at $20 annual against $30 monthly. Our RingCentral pricing guide tracks each tier and add-on as it changes.
Pricing Compared Line by Line
| Pricing Dimension | Zoom | RingCentral | CloudTalk |
|---|---|---|---|
| Pricing model | Separate licences per product: Workplace, Phone, Contact Center and AI are each priced on their own | One RingEX seat price, with contact centre, AI and events sold on top | One per-seat subscription, with AI as an add-on |
| Entry price, annual | Workplace Pro $14.16/user/month; Zoom Phone from $16/user/month | RingEX Core $20/user/month | Starter $25/user/month |
| What the entry price covers | Workplace Pro: 30-hour meetings for 100, Team Chat, unlimited AI meeting summaries. Calling is a separate Phone licence | Core: unlimited domestic calling, on-demand recording, 100 toll-free minutes, 25 SMS per user, HD meetings for 300 | Starter: Visual call flow builder, ring groups, call queues and queue callback |
| Business calling | Zoom Phone US & CA Unlimited $16 annual, $18 monthly. Pro Plus bundles Workplace Pro with Phone at $20.50 annual | Included on every RingEX plan, from $20 annual and $30 monthly | Included from Starter; unlimited international calling on supported destinations from Expert at $49 |
| Contact centre | Zoom Contact Center, a separate product: Essentials $69, Premium $99, Elite $149 per user per month annually | RingCX from $65 per agent per month annually, three-agent minimum. No monthly price published | No separate contact-centre SKU; queues and routing sit in the plan. Power Dialer $15, included on Expert |
| AI cost | Meeting summaries, note-taking and AI queries included on paid Workplace plans. The agentic AI tier is $16.67 annual, $20 monthly | AI Virtual Assistant included on Core and Advanced. AI Receptionist from $39, AI Conversation Expert from $60 | AI Conversation Intelligence $9 per user per month and AI Receptionists from $99 per month for 200 minutes, (first 50 minutes free) both always add-ons |
| Top of the published range | Zoom Contact Center Elite, $149 per user per month annually | The Customer Engagement Bundle and AI Customer Engagement Bundle are both quote-based | Expert at $49 per user per month, published |
| Annual versus monthly | Phone $16 annual against $18 monthly; Contact Center Essentials $69 against $85 | Up to 33% off for annual billing; Core is $20 annual against $30 monthly | $25 annual against $34 monthly on Starter |
CloudTalk's AI Voice Agent Pricing, Published in Full
CloudTalk's AI Voice Agent is a paid add-on on every plan, never bundled into a subscription. Its AI Voice Agent pricing is public down to the minute: 200 minutes at $99/month, 500 at $199, 1,000 at $299, 2,500 at $699, with an AI Specialist tier from $349/month for 1,000 minutes. No sales call needed to see the numbers.
Flexible Pricing Plans to Scale with You
Compare our plans
Zoom Integrations vs RingCentral Integrations
Zoom Integrations
Zoom runs an App Marketplace covering CRM, calendar and collaboration tools, and Zoom Phone connects to the same catalogue as the rest of the Workplace suite.
We could not verify a current published total for the App Marketplace at source on 21 September 2026, so this guide does not quote one.
RingCentral Integrations
RingCentral publishes over 500 pre-built integrations on its own apps directory. The catalogue skews toward CRM and sales tooling, and CRM integrations are not part of Core: they start on Advanced at $25 per user per month. Our roundup of the best Salesforce integrations covers what two-way sync requires.
Integration Capability Compared
Integration Capability Compared
| Integration Capability | Zoom | RingCentral | CloudTalk |
|---|---|---|---|
| Published integration count | Nearly 3,000 Zoom Apps and integrations, per Zoom's own apps page. No exact figure is published | Over 500 pre-built integrations on the apps directory, though the pricing page still says 330+ | 100+ native integrations |
| CRM integrations | Salesforce, HubSpot, Microsoft, Google and ServiceNow are listed from the free Basic plan upward | Not on Core. Salesforce starts on Advanced at $25 per user per month | HubSpot, Pipedrive, Zoho, Intercom and Zendesk from Essential at $29; Salesforce Ecosystem on Expert |
| Calendar and collaboration tools | Microsoft 365 and Google Workspace, alongside native Zoom Meetings and Team Chat | Microsoft Teams, Microsoft 365, Google and Slack, on every RingEX plan | Microsoft Teams, Slack and Google Workspace |
| Developer and API access | Public REST APIs across Workplace, Contact Center and CX, plus webhooks and the Video and Cobrowse SDKs. No plan gating published | Developer platform and API on every RingEX plan | Public API, webhooks and data sync from Essential |
One Vendor Fewer on the Stack
Reaching your CRM takes integration work either way, and every vendor you add brings its own failure points, legal review, and procurement cycle. That consolidation instinct is the argument for CloudTalk's AI Voice Agent, which runs on the same 100+ CloudTalk integrations as your reps. The two-way syncs with HubSpot, Salesforce, and Pipedrive that a specialist platform asks you to build are already there.
Voice AI That Lives Inside Your Phone System
Security & Compliance: Zoom vs. RingCentral
Zoom Phone Security & Compliance
- ISO 27001, ISO 27017 and ISO 27018, plus ISO 27701 for privacy information management.
- SOC 2 Type 2, and a combined SOC 2 and HITRUST report.
- CSA STAR Level 2, UK Cyber Essentials Plus and BSI C5.
- PCI DSS coverage for Zoom Phone and Zoom Contact Center, via the PCIpal integration.
- Regional and sector authorisations including HDS, ISMAP, iRAP, ENS and TX-RAMP.
- Zoom for Government adds FedRAMP Moderate, Gov-RAMP, DoD IL4 and CJIS, which is the clearest gap between the two vendors in public-sector work.
- Compliance archiving runs through Zoom Compliance Manager, powered by Theta Lake, which is a paid add-on rather than part of a Phone licence.
RingCentral Security & Compliance
- ISO 27001, ISO 27017 and ISO 27018 across RingEX and RingCX, plus ISO 22301 for business continuity.
- A SOC 2+ report covering FINRA CSR and HIPAA, and SOC 3, for RingEX.
- BSI C5 for RingEX and RingCX.
- HITRUST certification for RingCentral Office and Engage.
- Cyber Essentials Plus for the UK and EU offering.
- A PCI Attestation of Compliance for RingCX.
- On-demand call recording is included from Core, and RingCentral publishes no separate compliance-archiving product alongside it.
Security & Compliance Compared
Security and Compliance Compared
| Security and Compliance | Zoom | RingCentral |
|---|---|---|
| ISO 27001, 27017, 27018 | Published | Published, across RingEX and RingCX |
| ISO 27701, privacy information management | Published | Not on the trust centre |
| ISO 22301, business continuity | Not on the trust centre | Published, for RingEX |
| SOC 2 | SOC 2 Type 2 covering security, availability, confidentiality and privacy, plus a SOC 2 and HITRUST report | SOC 2+ with FINRA CSR and HIPAA, and SOC 3, both across RingEX and RingCX |
| HITRUST | Through the combined SOC 2 and HITRUST report | HITRUST CSF certificate for RingCentral Office and Engage |
| PCI | PCI DSS, published as covering Zoom Phone and Zoom Contact Center | PCI DSS Attestation of Compliance for RingCX and NICE inContact |
| Regional and sector schemes | CSA STAR Level 2, UK Cyber Essentials Plus, BSI C5, HDS, ISMAP, iRAP, ENS, TX-RAMP, FISC, gpaNRW, ETDA, MASA | BSI C5 across RingEX and RingCX, and Cyber Essentials Plus for the UK and EU |
| Public-sector authorisations | FedRAMP Moderate, Gov-RAMP, DoD IL4 and CJIS | Not on the trust centre |
| Compliance archiving | Zoom Compliance Manager, powered by Theta Lake, sold as a paid add-on | On-demand recording included from Core. No separate archiving product published |
Zoom holds ISO 27701 and the Zoom for Government authorisations. RingCentral holds ISO 22301 and the SOC 2+ FINRA CSR and HIPAA report. Neither publishes the other's.
How secure your data is inside a voice AI platform comes down to a row that sits on neither compliance page: whether they train models on your call data. Legal asks it early, a written no-training commitment clears the blocker, and neither vendor publishes a position we could confirm. Ask both, in writing, before the security review starts.
Compliance That Covers the Whole Call Center
Compliance on either platform is mostly a build-your-own-stack exercise: the certifications cover the AI layer, and you still account for the telephony, storage, and CRM around it. CloudTalk's HIPAA, SOC 2, and GDPR coverage applies to the whole call center its AI Voice Agent runs inside, rather than the AI layer alone.
Usability & Reliability: Zoom vs. RingCentral
Zoom Phone Usability & Reliability
- Teams already running daily meetings on Zoom get calling inside an app they already know, with no second client to install and no second directory to maintain.
- Setup is short for the same reason: users, licences and permissions are managed where they already live.
- Zoom's Phone pages do not publish a named visual call flow builder, so routing is configured through the auto attendant and call queue settings.
- All plans are billed annually as a single upfront charge rather than month to month, per Zoom's own footnote.
RingCentral Usability & Reliability
- RingEX includes multi-level IVR, and the Call Queues Booster at $35 per user per month extends queue handling further.
- Phone, video, messaging and analytics are configured in the same admin console.
- For teams already standardised on Microsoft 365 or Google Workspace, RingCentral is another account, another portal and another set of permissions to manage.
- Commercial terms are more flexible: monthly billing is offered at a published rate, with up to 33% off for committing annually.
Usability & Reliability Compared
Usability and Reliability Compared
| Dimension | Zoom | RingCentral |
|---|---|---|
| What you provision | Phone and Contact Center are separate licences on an existing Zoom account. Contact Center needs a paid Pro, Business or Education account underneath it | RingEX is a platform of its own. Whether RingCX needs a RingEX licence underneath is not published |
| Routing configuration | Contact Center publishes a Flow Editor and IVR. Zoom does not use the phrase multi-level IVR on its own pages | Multi-level IVR on RingEX. RingCX publishes attribute-based routing, qualified as enterprise only |
| Seat and agent minimums | No agent minimum or maximum published for Contact Center. Named and concurrent licensing are both offered | RingCX requires core seat licences for at least three agents. No RingEX seat minimum published |
| Commitment terms | Monthly and annual both published. Zoom Phone is $16 annual against $18 monthly | Monthly and annual both published, with up to 33% off for paying annually |
| Best fit for an existing stack | Teams already on Zoom Meetings, since Phone shares the app, admin portal and user directory | Teams putting calling, meetings and messaging on one vendor, with a contact centre on the same contract |
Zoom Reviews vs RingCentral Reviews on G2
Ratings for reviews Zoom Phone vs. RingCentral sit on G2, Capterra and Gartner Peer Insights. Every rating below was read at source on the date shown against it. We keep dated phone system reviews for each vendor.
G2 Ratings Compared
Zoom Phone vs RingCentral: Peer Review Scores
Zoom Phone's G2 figures read at source on its own G2 profile on 22 September 2026. RingCentral's G2 figures read on its RingEX product page on 2 September 2026. Both Trustpilot figures are company-level rather than product-level, because neither vendor maintains a separate Trustpilot profile for its phone product: Zoom's read at source on 22 September 2026, RingCentral's from cached data of 25 August 2026.
Peer Review Scores
| Review Dimension | Zoom Phone | RingCentral |
|---|---|---|
| Overall G2 rating | 4.6/5, with a G2 Top 50 badge | 4.2/5, on the RingEX product profile |
| Total G2 reviews | 2,672 | 1,400+ |
| Trustpilot rating, company level | 1.2/5 from 1,560 reviews | 2.0/5 from 1,800+ reviews |
Zoom is the better-rated product on G2, at 4.6/5 against RingCentral's 4.2/5, and the worse-rated company on Trustpilot, at 1.2/5 against RingCentral's 2.0/5. G2 collects reviews from named business users about the software. Trustpilot collects service and billing complaints about the company, and Zoom's profile there covers all of Zoom rather than Zoom Phone, so consumer disputes over meeting subscriptions land in the same score.
What Real Users Say About Zoom Phone On G2
Reviewers like Zoom Phone as a reliable business phone system that integrates with Zoom. Contact Center reviewers appreciate the interface but cite performance issues like missing integrations and lag.
What Real Users Say About RingCentral On G2
The following are mixed reviews for RingEx and Contact Center from G1, citing ease of use and reliable uptime, although lacking in the support arena.
Zoom Pros & Cons vs RingCentral Pros & Cons
Our guide to VoIP advantages and disadvantages covers the category-level trade-offs behind both lists.
Zoom Phone Pros & Cons
| Pros | Cons |
|---|---|
| Lowest metered entry price in this comparison at $16.50 per user per month, annual | The metered tier does not include unlimited domestic calling; that tier is $22, above RingCentral's $20 |
| Unlimited multi-level auto attendants routing to queues, extensions and voicemail | Contact-centre work means buying Zoom Contact Center, a separate product from Zoom Phone |
| Call queues with automatic call distribution and overflow rules in the base product | Compliance archiving runs through Zoom Compliance Manager, powered by Theta Lake, as a paid add-on |
| One app, one admin portal and one directory for teams already on Zoom Meetings | Published pricing varies by region, and all plans are billed annually as a single upfront charge |
| Broad compliance catalogue, including ISO 27701 and public-sector routes through Zoom for Government | No current App Marketplace integration total published that we could verify at source |
RingCentral Pros & Cons
| Pros | Cons |
|---|---|
| Unlimited domestic calling included on Core, Advanced and Ultra | Entry price of $20 per user per month, $3.50 above Zoom Phone's metered tier |
| Over 500 pre-built integrations, the only verified count among these three platforms | CRM integrations start on Advanced at $25 per user per month, not on Core |
| RingCX contact centre from $65 per user, available on every tier | AI Receptionist from $39 and Conversational Intelligence from $60 are add-ons on every tier, included in none |
| Webinar from $30 per organizer and Events from $99 per organizer as first-party products | Core includes only 100 toll-free minutes and 25 SMS per user before a booster is needed |
| ISO 22301 business continuity and a SOC 2+ FINRA CSR and HIPAA report for RingEX | Another account and admin portal for teams already standardised on Microsoft 365 or Google Workspace |
See what an affordable calling solution can actually include
CloudTalk: The Best Alternative to Zoom and RingCentral
While Zoom and RingCentral leave you to assemble and integrate third-party AI extensions on your own, CloudTalk's AI Voice Agent delivers a fully integrated, zero-code solution. Your call center infrastructure, complete with phone numbers, routing rules, CRM synchronization, and analytics, is already built in.
The AI agent plugs straight into your active lines to handle incoming calls and transfer them to live representatives with complete context. You skip the complex software engineering, month-long rollout timelines, and steep enterprise price tags.
That native setup matters more than it used to. When a customer calls, their intent is at its peak; miss the moment and they don't leave a voicemail, they call your competitor. An agent that answers instantly on the lines you already run, and pulls in a human the second one is needed, is the cheapest fix for that.
- No assembly requiredThe agent arrives wired into telephony, routing, and 100+ CRM and helpdesk integrations the platform already runs. The integration layer that eats weeks on a specialist platform is simply included.
- Pricing you can read without a sales callPlans from $25/user/month, and the AI Voice Agent add-on from $99/month for 200 minutes (the AI receptionist tier), published in full down to the per-minute rate at volume.
- A trial that includes the AIEvery 14-day free trial comes with 50 AI Receptionist minutes, so you can test it on your own callers before spending anything.
- Sub-800 ms latency on telephony it ownsA vendor number like everyone else's, but backed by published call-quality data and a 99.999% uptime SLA.
- Escalation that lands with contextWhen a call needs a human, it moves to your team inside the same platform, with the conversation attached. No silent transfer into a separate system.
<strong>Customer story:</strong>
Trevo reached 20x more customers per campaign with CloudTalk's AI Voice Agent and cut handling time to under 30 seconds. Read the Trevo story.
Hear a Voice Agent Before You Compare Contracts
Which Team Fits Which Platform?
Whether the working day already runs inside Zoom, and how much call handling happens after someone answers. Those two settle the best VoIP phone system RingCentral vs Zoom Phone question for most teams.
| Zoom Phone is the right fit for... | RingCentral is the right fit for... |
|---|---|
| Teams already running daily meetings on Zoom who want one vendor, one portal and one invoice | Teams for whom inbound calling is the revenue channel, not an accessory to the meetings platform |
| Businesses with straightforward phone needs and moderate call volume, where metered minutes cost less than an unlimited bundle | Businesses that need unlimited domestic calling from the entry tier, with no metered surprises |
| Cost-conscious teams that want auto attendants and queues without paying for a contact-centre platform they will not use | Organisations that expect to grow a support queue into a contact centre and want RingCX on the same bill |
| Organisations with public-sector or privacy-certification requirements that map to ISO 27701, FedRAMP Moderate or DoD IL4 | Finance and healthcare teams whose auditors ask for a SOC 2+ FINRA CSR and HIPAA report or ISO 22301 |
| Teams that want the video product to be the good one, because it is the same company's original product | Marketing teams running regular webinars who would rather licence Webinar or Events per organizer |
RingCentral vs Zoom Phone for business turns on the stack you already run. Our primer on the business VoIP phone system sets the baseline.
Zoom vs. RingCentral: The Verdict
A metered entry tier, a $65 contact centre and a published integration count. Those are the three lines where which is better: Zoom Phone vs. RingCentral stops being close. Routing is not one of them, because both handle multi-level auto attendants, call queues and automatic call distribution. If neither list below describes your team, our wider list of VoIP providers is where the shortlist reopens.
Choose Zoom Phone if you…
- Already run daily meetings on Zoom and would rather add a licence than onboard a second vendor.
- Have moderate call volume and want metered minutes at $16.50 per user per month rather than an unlimited bundle at $22.
- Need multi-level auto attendants and queues with ACD, but not a dedicated contact-centre platform.
- Are buying for a public-sector or privacy-sensitive environment where ISO 27701, FedRAMP Moderate or DoD IL4 is on the requirements list.
- Want the meetings product to be the best part of the deal, not the compromise.
Choose RingCentral if you…
- Want unlimited domestic calling from the entry tier at $20 per user per month, with no metered exposure.
- Expect a support queue to become a contact centre and want RingCX at $65 per user on the same contract.
- Run a long tail of tools and need the integration catalogue with the largest published count, over 500.
- Are audited against SOC 2+ with FINRA CSR and HIPAA, or need ISO 22301 business continuity in the file.
- Run webinars often enough that a per-organizer Webinar or Events licence beats a large-meeting upgrade.
The Bottom Line
Even after weighing every feature and metric on this page, there isn’t a single universal winner between Zoom and RingCentral—and that remains the most honest takeaway. The right pick depends entirely on how your organization communicates:
Choose Zoom if your team primarily needs user-friendly video meetings, team chat, and basic phone capabilities without heavy call center workflows
Choose RingCentral if you're looking for an all-in-one suite to consolidate company-wide video, team messaging, and heavy enterprise phone systems under a single contract.
Looking for a dedicated phone platform for your sales or support team?
If what you actually need is a reliable business phone system that sets up in minutes, syncs seamlessly with your CRM, and gives your reps tools like smart routing, automated dialers, and real-time call analytics without complex enterprise contracts—that’s the exact gap CloudTalk
was built to fill. It plugs directly into your existing tools like HubSpot and Salesforce, offers clear public pricing starting at $25/user/month, and comes with a free trial so you can test it on real calls.
Still weighing two sets of trade-offs?
Sources
All vendor figures in this guide were read at each vendor's own current pricing or trust pages on 21 September 2026. Per our policy of citing competitors by name rather than linking them, these are listed without hyperlinks.
- Zoom.us
- RingCentral.com
Frequently Asked Questions About Zoom vs RingCentral
Direct answers to the questions buyers ask most when comparing Zoom and RingCentral.
Zoom Phone wins for teams already running their day on Zoom Meetings, at $16.50 per user per month annual on a metered tier. RingCentral wins where calling carries the revenue, at $20 annual with unlimited domestic calling and RingCX at $65 per user. Score both against a written call center software buyer's guide.
RingCentral costs $20, $25 or $35 per user per month on annual billing for RingEX Core, Advanced and Ultra, read at source on 21 September 2026; month to month those are $30, $35 and $45. Add-ons sit on top: RingCX from $65 per user, Webinar from $30 per organizer, AI Receptionist from $39 and Conversational Intelligence from $60. Our guide to what call center software actually costs covers how add-ons like those accumulate.
Zoom Phone costs $16.50 per user per month on annual billing for Global Select Metered, or $22 for Global Select with unlimited domestic calling in one of 48 countries; month to month those are $18 and $25. Zoom's own footnote states that every plan is billed annually as one upfront charge and the monthly rate shown is that total divided by twelve. On the metered tier the minutes bill separately, so the seat price is only part of the business phone line cost.
RingCentral's pros are unlimited domestic calling on every RingEX tier, over 500 published integrations, RingCX from $65 per user on all three tiers, and ISO 22301 alongside a SOC 2+ FINRA CSR and HIPAA report. Its cons are a $20 entry price above Zoom Phone's metered tier, CRM integrations gated to Advanced at $25, an AI layer that is an add-on on every tier, and only 25 SMS per user on Core. Our guide ranks each RingCentral alternative against those four.
Zoom Phone's pros are the lowest metered entry price here at $16.50 per user per month annual, unlimited multi-level auto attendants, call queues with automatic call distribution and overflow rules, one app and one admin portal, and a broad compliance catalogue including ISO 27701. Its cons are a metered cheapest tier, contact-centre work living in a separate product, compliance archiving through the paid Zoom Compliance Manager add-on, and no published integration count.
RingCentral publishes over 500 pre-built integrations in its own apps directory, and plenty of teams run Zoom for meetings alongside RingCentral for calling, but we did not verify a first-party Zoom connector at source on 21 September 2026, so we do not claim one. Either way you keep two accounts and two admin portals. Our roundup covers consolidating onto a single stack of call center integrations.
RingCentral's biggest competitor is Zoom Phone, the closest head-to-head on price and product overlap, followed by 8x8, Dialpad and Microsoft Teams Phone. Among RingCentral competitors aimed at sales and support teams specifically, CloudTalk competes on the routing and CRM features RingCentral gates to Advanced; CloudTalk vs RingCentral sets those two side by side.
The best Zoom Phone alternatives depend on what you are leaving for. Teams leaving because contact-centre work sits in a separate product want routing and queues in the base plan; teams leaving because the entry tier is metered want unlimited domestic calling included, which RingCentral gives them at $20 per user per month. Our Zoom Phone alternative guide ranks the rest by switching reason, not feature count.
Yes, but not with Zoom Meetings alone: calling to and from ordinary phone numbers needs a Zoom Phone licence, from $16.50 per user per month on annual billing. Zoom Phone runs inside the same client as Meetings and brings its own numbers, auto attendants and call queues with it. Among Zoom Phone competitors selling calling without a meetings platform attached, CloudTalk vs Zoom Phone is the closest like-for-like read.
RingCentral is the better contact-centre choice of the two. RingCX starts at $65 per user as an add-on on Core, Advanced and Ultra, so a support queue can grow into a contact centre on the same contract, while Zoom routes that work to Zoom Contact Center, a separate product from Zoom Phone. Both phone products handle multi-level auto attendants and queues with automatic call distribution. Our explainer on ACD vs IVR covers what each layer does.
CloudTalk is the third option for teams that want contact-centre-style routing without a contact-centre SKU or a meetings platform bolted to it. Starter at $25 per user per month includes IVR with skill and smart condition-based routing, a visual call flow builder, ring groups, call queues and queue callback; 100+ native integrations start on Essential at $29, and AI Conversation Intelligence is always a $9 per user per month add-on. It is the wrong pick if you need native video meetings or webinars.
