OpenPhone (Quo) vs RingCentral: which should you choose?
Quick answer: OpenPhone (Quo) is built for startups, while RingCentral suits enterprise. For most users OpenPhone (Quo) is the stronger default, but RingCentral can be the better fit depending on your budget and use case. OpenPhone (Quo) has the lower entry price.
If you're weighing OpenPhone (Quo) against RingCentral, the right answer depends on your priorities. Below we compare them on pricing, strengths and the use cases each one fits, then give a clear verdict.
Side-by-side
| OpenPhone (Quo) | RingCentral | |
|---|---|---|
| Category | Virtual Phone | Ucaas |
| What it's known for | Lightweight business phone and virtual number app (rebranded Quo) with shared numbers, team inboxes and AI call notes, popular with startups and SMBs. | Flagship cloud UCaaS combining business phone, SMS, video and team messaging with the broadest integration ecosystem and enterprise reliability. |
| Pricing | ~$15/user/mo Starter, ~$23/user/mo Business, ~$35/user/mo Scale (annual) | ~$20/user/mo Core, ~$25/user/mo Advanced, ~$35/user/mo Ultra (annual) |
| Best audience | Startups and small teams wanting a simple shared business number with light AI. | Mid-market and enterprise teams that need deep CRM/app integrations and proven reliability. |
| Best for | startups, small-business | enterprise, integrations |
| Entry price | ~$15/user/mo (annual) | ~$20/user/mo (annual) |
| Biggest strength | Simple, modern UX popular with startups and SMBs. | Broadest integration ecosystem in the category (330+ apps). |
| Main caveat | AI summaries, IVR and CRM integrations require the Business tier. | Most CRM/third-party integrations locked to Advanced and Ultra tiers. |
Features compared
Where they really diverge is in the day-to-day feature set:
OpenPhone (Quo) key features
- Lightweight business phone with shared numbers and team inboxes
- Unlimited calling and texting within US and Canada
- AI call summaries and transcripts on Business+
- Sona AI voice agent that answers calls 24/7 (1,000 automation credits/mo per plan)
RingCentral key features
- Cloud business phone with unlimited US/Canada calling, voicemail-to-text, call queues and auto-attendant
- Team messaging, SMS and HD video meetings (up to 100 on Core, 200 on Ultra)
- Automatic call recording and advanced call monitoring (whisper/barge) on Advanced+
- AI features (RingSense) for call summaries and analytics
Pricing tiers side by side
OpenPhone (Quo) plans
| Plan | Price | What's included |
|---|---|---|
| Starter | ~$15/user/mo (annual) | Unlimited US/Canada calls/texts, one number/user, 10 Sona AI calls/mo |
| Business | ~$23/user/mo (annual) | AI summaries/transcripts, IVR, HubSpot/Salesforce, call recording |
| Scale | ~$35/user/mo (annual) | AI call tags, dedicated onboarding, priority support |
RingCentral plans
| Plan | Price | What's included |
|---|---|---|
| Core | ~$20/user/mo (annual) | Unlimited US/Canada calls, 25 SMS/user/mo, 100-participant video |
| Advanced | ~$25/user/mo (annual) | Auto call recording, CRM integrations, 100 SMS, 1,000 toll-free min |
| Ultra | ~$35/user/mo (annual) | 10,000 toll-free min, unlimited storage, 200-participant video |
Tiers compiled from the vendors' published plans and independent reviews; prices are approximate and change often, so confirm current figures (and your region's taxes) on each vendor's site.
Strengths compared
Where OpenPhone (Quo) wins
A clean, startup-friendly business phone with shared numbers and a built-in AI agent (Sona).
- Simple, modern UX popular with startups and SMBs.
- Shared numbers and team inboxes built in.
That makes it the stronger pick for startups and small teams wanting a simple shared business number with light AI.
Where RingCentral wins
The most integration-rich, enterprise-reliable UCaaS platform in the market.
- Broadest integration ecosystem in the category (330+ apps).
- Enterprise-grade reliability and feature depth.
That makes it the stronger pick for mid-market and enterprise teams that need deep CRM/app integrations and proven reliability.
Verdict: choose by fit
Pick by fit rather than by an overall score.
- Choose OpenPhone (Quo) if you fit its core audience — startups and small teams wanting a simple shared business number with light AI.
- Choose RingCentral if you fit its core audience — mid-market and enterprise teams that need deep CRM/app integrations and proven reliability.
FAQ
Is OpenPhone (Quo) better than RingCentral?
OpenPhone (Quo) is the stronger default for most users, but RingCentral can be the better fit depending on your budget and use case.
What is the main difference between OpenPhone (Quo) and RingCentral?
OpenPhone (Quo) is a clean, startup-friendly business phone with shared numbers and a built-in AI agent (Sona). RingCentral is the most integration-rich, enterprise-reliable UCaaS platform in the market.
Which is cheaper, OpenPhone (Quo) or RingCentral?
Entry pricing differs: OpenPhone (Quo) starts at ~$15/user/mo (annual), while RingCentral starts at ~$20/user/mo (annual). Compare the tiers above against your usage.
Sources
Facts above are drawn from these independent reviews and the vendors' own pages for OpenPhone (Quo) and RingCentral: