Access to our text-to-speech, voice and streaming models
Unlimited instant voice cloning
Custom rate limits & concurrency to match any workload
Dedicated technical support (first response < 1 hour)
Enterprise-grade security and user management
Early access to new models
Price check: Async vs others
How our pricing stacks up against leading Voice APIs
Starting price (per hour)
Free tier
Voice cloning
Premium voice catalogue
Async
$0.5
10 minutes free
Unlimited*
500+ voices
ElevenLabs**
$5.0
10 minutes free
$0.25 per clone
30+ voices
Cartesia**
$3.0
10 minutes free
Limited by tier
50+ voices
*Within Pay-as-you-go plan, **Pricing information is based on publicly available data as of January 19, 2026 and may be subject to change.
Frequently Asked Questions
What happens after I use my free credits?
Once your free credits are used up, you can seamlessly transition to our Pay-as-you-go plan without any service interruption.
How are text-to-speech usage hours calculated?
Usage is calculated based on the output audio duration, not processing time. We round to the nearest second.
Can I switch between plans?
Yes, you can upgrade or downgrade your plan at any time. Changes take effect immediately.
Do you offer discounts for startups or non-profits?
Yes, we have special pricing options for qualified startups, educational institutions, and non-profit organizations. Contact our sales team for more information.