Prices checked October 10, 2026 · sources linked
Compare
Temsor vs Retell AI
Retell AI is a developer platform for building voice agents, with the AI model included in its per-minute price. Temsor puts the AI agent you already use on the number your customers already call, with menus and hand-off built in.
Side by side
Temsor and Retell AI at a glance
| Topic | Retell AI | Temsor |
|---|---|---|
| Pricing model | $0.07–$0.31 per minute for AI voice agents, depending on the AI model and voice | $0.12 per minute of connected talk time; your AI provider bills its own usage |
| What a minute includes | Voice engine $0.055/min, AI model, voice from $0.015/min, US phone calls $0.015/min | Your number, call menus, the browser test line and hand-off to your team |
| Phone number | Retell numbers $2 a month | Keep your own number and forward calls; no number fee from Temsor |
| Getting started | $10 in free credits, pay as you go | Build and test free in your browser; add funds when you go live |
| Who builds it | Built for developers: API, SDKs and a visual builder | Built for the business owner: a visual editor with ready-made templates |
| Hand-off to your team | Call transfer supported | Live hand-off over your own phone line (US and Canada numbers) |
Retell AI prices from retellai.com/pricing, checked October 10, 2026. Prices change — check the source before you decide. Temsor prices from our pricing page.
Fair to say
Where Retell AI fits better
One bill for AI and calls
If you don’t have an AI account and want one provider for everything, Retell includes the AI model in its per-minute price.
Engineering teams
Retell offers SDKs and a wide choice of AI models for teams building their own product on top of voice.
Why teams pick Temsor
Where Temsor fits better
You already pay for AI
Keep the AI agent and account you have. Temsor connects it to your phone line and charges only for talk time.
Your number stays yours
Customers keep calling the number they know. Forward it to Temsor when you go live.
Menus and AI in one flow
Press-1 menus, opening hours and the AI agent sit in the same visual flow, so routine calls never need the AI.
Questions
Common questions
Is Temsor cheaper than Retell AI?
It depends on your AI provider. Retell’s $0.07–$0.31 per minute includes the AI model. Temsor’s $0.12 per minute covers the phone side, and your AI provider bills its own usage on top. If you already pay for an AI agent, Temsor adds only the phone layer.
Can I move an agent from Retell AI to Temsor?
Temsor connects AI agents from the major voice AI providers. You describe your business in the editor and test the agent in your browser before you forward your number.
Do I need a developer to use Temsor?
No. You build the call flow in a visual editor and test it in your browser. Developers can still use the API.
Other comparisons
Temsor vs Vapi
Developer platform: $0.05 per minute plus each AI provider at cost. Temsor is the no-code phone layer for your AI.
Temsor vs Synthflow
Enterprise contracts from $30,000 a year. Temsor is pay-per-minute with no contract and no monthly fee.
Temsor vs Smith.ai
Billed per call, from $1.67 to $3 for AI and from $8.50 with people. Temsor bills by the minute.
Hear your agent answer before you go live.
Build and test your agent free in your browser. Add funds when you go live.
No card needed · $0 when idle