OpenPhone vs Zoom
A side-by-side comparison of two communication tools for small businesses.
Bottom line
OpenPhone and Zoom score within a point of each other on SMB fit (8/10 vs 8/10), so the better choice comes down to your specific workflow, budget, and the feature details below.
At a glance
| Attribute | OpenPhone | Zoom |
|---|---|---|
| SMB score | 8/10 | 8/10 |
| Category | Communication | Communication |
| Free tier | No | Yes |
| Starting price | From $15/user/mo | From $13/user/mo |
| Best for | OpenPhone fits service businesses, freelancers, and small retail or e-commerce teams that need a professional phone presence without paying for a traditional phone system. It's particularly well-suited to home services contractors, real estate agents, small law or accounting firms, and early-stage startups where multiple people need to field the same customer line. Any business where missed calls equal lost revenue—and where the owner is tired of giving out their personal cell—will get immediate value. Teams already comfortable with Slack-style shared inboxes will find the collaboration model familiar. It works especially well for remote or hybrid teams who need a single communications layer that isn't tied to a physical office. | Zoom fits best for small professional services firms, agencies, consultancies, and remote-first teams of 2–50 people who need reliable video calls as a daily work surface—not just an occasional tool. It's especially well-suited to businesses that bill by the hour and need clean meeting records: coaches, accountants, recruiters, and real estate teams all find the automatic transcript and summary features immediately valuable. Retail and field-service businesses with a back-office team coordinating remotely also get strong value from the persistent chat and async video features. Companies already paying for G Suite or Microsoft 365 but frustrated with the video quality or reliability of those bundled tools frequently migrate to Zoom as their primary meeting platform while keeping the other suite for documents. |
OpenPhone
One business phone number for your whole team—calls, texts, and voicemails in a shared inbox that actually keeps everyone in sync.
Picture a two-person landscaping company that keeps losing jobs because the owner's personal cell goes to voicemail while he's on a roof. With OpenPhone, a dedicated business number rings through a shared app, the AI agent picks up after hours, and a transcribed voicemail is wait…
Key features
- Dedicated business numbers keep personal and work calls completely separate
- Shared team inbox shows all calls, texts, and voicemails in one place
- Sona AI agent answers inbound calls 24/7, even outside business hours
- Automatic voicemail transcription lets you read messages instead of listening
- AI-drafted text reply suggestions speed up customer follow-ups
- Number porting lets you keep your existing business phone number
- Mobile and desktop apps work on any device with an internet connection
- Internal threads and notes on conversations keep team context visible
Limitations
OpenPhone is a streamlined VoIP tool, not a full-blown contact center platform. Advanced IVR routing, call queuing, and detailed analytics dashboards found in enterprise UCaaS tools aren't available or are limited. The per-user monthly pricing adds up faster than expected once a team grows past ten people—verify current plan tiers on the vendor site before budgeting. International calling rates and number availability outside the US and Canada vary; check coverage for your market. Some users report that call quality can dip on weak Wi-Fi or mobile data connections, which is a VoIP limitation rather than an OpenPhone-specific flaw. Deep native CRM integrations may require a third-party connector depending on your stack.
Zoom
Video meetings, team chat, VoIP phone, and AI meeting notes in one platform that scales from solo founder to 100-seat team.
Picture a 12-person marketing agency juggling client calls, internal standups, and contract reviews—all while half the team works remotely. Zoom is where that agency runs its day: video calls with clients in the morning, a quick chat thread with the design team at noon, and an AI…
Key features
- Free plan supports 100-participant video meetings up to 40 minutes each
- AI Companion auto-generates meeting summaries and action items post-call
- Persistent team chat channels keep async conversations organized by topic
- Cloud recording with 10 GB storage on paid plans for later playback
- Zoom Clips enables asynchronous video messaging without scheduling a live call
- Whiteboard tool supports real-time visual collaboration during or outside meetings
- Google and Microsoft calendar sync included on free and paid tiers
- AI note-taking works across third-party platforms like Google Meet on Pro plan
Limitations
The 40-minute limit on the free plan is a real constraint—it will cut off a client call mid-sentence if you forget to upgrade, which is an embarrassing way to discover the ceiling. Per-seat pricing adds up quickly once a team grows past 10 users, and Zoom Phone is an entirely separate SKU if you want VoIP calling, meaning the 'all-in-one' pitch requires reading the pricing page carefully. Some SMB owners report notification fatigue when Zoom Chat, Zoom Mail (beta), and meeting alerts all compete for attention in the same app. The platform's privacy and security history drew scrutiny in 2020; while significant improvements have been made since, regulated industries like healthcare or finance should verify current HIPAA Business Associate Agreement availability and compliance certifications directly with Zoom before committing.
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Frequently asked questions
- Is OpenPhone or Zoom better for small businesses?
- OpenPhone and Zoom score within a point of each other on SMB fit (8/10 vs 8/10), so the better choice comes down to your specific workflow, budget, and the feature details below.
- How does pricing compare between OpenPhone and Zoom?
- OpenPhone offers paid plans from about $15/mo. Zoom offers a free tier or trial with paid plans from about $13/mo. Always confirm current plans on each vendor's website before you commit.
- Which is cheaper, OpenPhone or Zoom?
- Zoom has the lower advertised entry price ($13/mo), but the best value depends on the plan tier and seats your business actually needs.
- When should I choose OpenPhone over Zoom?
- OpenPhone is a strong fit for OpenPhone fits service businesses, freelancers, and small retail or e-commerce teams that need a professional phone presence without paying…. Lean toward Zoom if you need Zoom fits best for small professional services firms, agencies, consultancies, and remote-first teams of 2–50 people who need reliable….
Read the full profiles: OpenPhone · Zoom · All Communication tools