Pricing
Pay for what you send.
No seats, no monthly minimum, no credits that expire. ₹100 on signup ($1 outside India), no card.
| What you get | Price |
|---|---|
| Text to speech — per minute of audio | |
Text to speech Every voice in the library, at the same price. | $0.0189 /min |
| Speech to text — per minute of audio | |
Not open yet Built, and free to try today, but not yet switched on for paid use — so we do not sell it yet. | — |
Testing while you build Unlimited, and never charged | Free |
✓ pay only for what you use✓ repeat phrases cost a fifth✓ ₹100 on signup ($1 outside India), no card✓ credit never expires
Estimate
What it would cost you.
Rough monthly figure. Cache hits are excluded, so a real bill usually comes in under this.
Text to speech
Speech to text
Not open yet, so there is nothing to estimate. The versions are registered but have no model server behind them — a live key gets 503. It costs nothing to build against with a test key in the meantime.
Estimated monthly
$37.80
synthesis $37.80
transcription $0.00
How billing works
| Unit | Characters for synthesis, seconds for transcription |
| Rounding | Up, once per request |
| Cache hits | 20% of rate — identical requests are not re-synthesised |
| Test keys | Free, always. No GPU, no wallet debit |
| Out of credit | 402 before the job runs, with the exact shortfall |
| Expiry | Credit never expires |
| Invoicing | Prepaid wallet. Annual invoicing on request |