Cloud Circle vs OpenPhone
Cloud Circle vs OpenPhone, compared side by side on 12 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Cloud Circle is on 22/100 and OpenPhone on 57/100.
Where each one leads
Cloud Circle
Leads on none of the measures we hold for both companies.
OpenPhone
- our overall score: 57/100 against 22/100
At a glance
| Measure | Cloud Circle | OpenPhone |
|---|---|---|
| What it is | Turn missed calls into paying customers with simple AI systems. | AI-powered collaborative phone system for startups and small businesses. |
| Category | Voice AI, Conversational AI, AI Phone Calls, AI Receptionist | Voice AI, Conversational AI, Contact Center AI, Phone Agent |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2021 | 2018 |
| Headquarters | Toronto, Canada | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Cloud Circle | OpenPhone |
|---|---|---|
| Employees | Not published | 59 |
| Total funding | Not published | $45.0M |
| Latest round | Not published | Series B |
| LinkedIn followers | Not published | 21,949 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Cloud Circle | OpenPhone |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 22/100 | 57/100 |
| Traction | Not published | 56/100 |
| Team | Not published | 30/100 |
| Search visibility | 5/100 | 29/100 |
| Quality | 35/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (32/100) | F (30/100) |
| Domain ratingLink authority, 0-100 | Not published | 75/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Cloud Circle | OpenPhone |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Lovable | Not detected |
Product and pricing
| Measure | Cloud Circle | OpenPhone |
|---|---|---|
| Key features | Not published | Sona AI Agent, AI Call Summaries & Transcripts, Shared Phone Numbers, Lightweight CRM, OpenPhone API, Customizable Call Flow Builder |
Cloud Circle vs OpenPhone: common questions
Which is better, Cloud Circle or OpenPhone?
On our 0-100 score OpenPhone rates higher (57/100 against 22/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 12 data points above: read the rows that match what you are buying for.
How do Cloud Circle and OpenPhone compare on the numbers?
OpenPhone leads on our overall score (57/100 against 22/100).
Read the full Cloud Circle review and pricing or the OpenPhone review and pricing. You can also browse other Cloud Circle alternatives we track.