OpenPhone vs Supadesk
OpenPhone vs Supadesk, compared side by side on 10 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: OpenPhone is on 57/100 and Supadesk on 11/100.
Where each one leads
OpenPhone
- our overall score: 57/100 against 11/100
- domain rating: 75/100 against 9/100
Supadesk
- agent readiness: 46/100 against 30/100
At a glance
| Measure | OpenPhone | Supadesk |
|---|---|---|
| What it is | AI-powered collaborative phone system for startups and small businesses. | AI agents handling front desk operations across email, widgets, and portals. |
| Category | Voice AI, Conversational AI, Contact Center AI, Phone Agent | Conversational AI, AI Agent, Customer Service Automation, Contact Center AI |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2018 | Not published |
| Headquarters | San Francisco, United States | Not published |
| Status | Active | Active |
Size, funding and growth
| Measure | OpenPhone | Supadesk |
|---|---|---|
| Employees | 59 | Not published |
| Total funding | $45.0M | Not published |
| Latest round | Series B | Not published |
| LinkedIn followers | 21,949 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | OpenPhone | Supadesk |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 57/100 | 11/100 |
| Traction | 56/100 | Not published |
| Team | 30/100 | Not published |
| Search visibility | 29/100 | 13/100 |
| Quality | 68/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | F (30/100) | D (46/100) |
| Domain ratingLink authority, 0-100 | 75/100 | 9/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | OpenPhone | Supadesk |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| Frameworks | Not detected | Tailwind CSS |
Product and pricing
| Measure | OpenPhone | Supadesk |
|---|---|---|
| Key features | Sona AI Agent, AI Call Summaries & Transcripts, Shared Phone Numbers, Lightweight CRM, OpenPhone API, Customizable Call Flow Builder | Not published |
OpenPhone vs Supadesk: common questions
Which is better, OpenPhone or Supadesk?
On our 0-100 score OpenPhone rates higher (57/100 against 11/100). 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 10 data points above: read the rows that match what you are buying for.
How do OpenPhone and Supadesk compare on the numbers?
OpenPhone leads on our overall score (57/100 against 11/100), domain rating (75/100 against 9/100). Supadesk leads on agent readiness (46/100 against 30/100).
Read the full OpenPhone review and pricing or the Supadesk review and pricing. You can also browse other OpenPhone alternatives we track.