kitio.aiCartesia Sonic vs AnyToSpeech
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Cartesia Sonic starts at $5/mo and AnyToSpeech starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Real-time speech under 90ms
- 44 languages
- Instant voice cloning
- Emotion and laughter control
- Voice localisation
- Text, PDF and image to speech
- Multi-speaker audio
- Transcription and translation
- Voice cloning and design
- Singing and accent analysis
- Pronunciation test
| Feature | Cartesia Sonic | AnyToSpeech |
|---|---|---|
| Best for | Low-latency text-to-speech API for voice agents | Speech toolkit for TTS, transcription, voice cloning and voice analysis |
| Category | Audio & voice | Audio & voice |
| Pricing model | Freemium | Freemium |
| Starting price | $5/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Cartesia | AnyToSpeech |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Cartesia Sonic starts at $5/mo and AnyToSpeech starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Free
Free
- 20K credits per month
- Text to speech and speech to text
- $1 of prepaid voice agent usage
Pro
$5/mo
- 100K credits per month
- Commercial use license
- Instant voice cloning
Startup
$49/mo
- 1.25M credits per month
- Professional voice cloning
- $49 of prepaid agent usage
Scale
$299/mo
- 8M credits per month
- Priority support
- High concurrency limits
Enterprise
Contact sales
- Custom credits and volume pricing
- SSO and DPAs
- Shared Slack channel
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Cartesia Sonic
- Very fast time to first audio
- Wide language coverage in one model
- Cloning from ten seconds of audio
- Aimed at developers more than casual users
- Credit system takes a while to understand
- Commercial license needs a paid plan
AnyToSpeech
- Try it without an account
- Many speech tools in one place
- Fun voice analysis features
- Plan prices aren't listed in the evidence
- Jack-of-all-trades feature set
- Premium voices cost extra
Which one should you choose?
Choose Cartesia Sonic if you want:
- Very fast time to first audio
- Wide language coverage in one model
- Cloning from ten seconds of audio
Watch out: aimed at developers more than casual users.
Choose AnyToSpeech if you want:
- Try it without an account
- Many speech tools in one place
- Fun voice analysis features
Watch out: plan prices aren't listed in the evidence.
Cartesia Sonic vs AnyToSpeech FAQ
What is the difference between Cartesia Sonic and AnyToSpeech?
Cartesia Sonic: Low-latency text-to-speech API for voice agents. AnyToSpeech: Speech toolkit for TTS, transcription, voice cloning and voice analysis. Both are audio & voice tools.
Is Cartesia Sonic or AnyToSpeech cheaper?
Cartesia Sonic starts at $5/mo and AnyToSpeech starts at See pricing page. Check both pricing pages for current plans.
Do Cartesia Sonic and AnyToSpeech have free plans?
Cartesia Sonic: Yes. AnyToSpeech: Yes.
Who makes Cartesia Sonic?
Cartesia Sonic is made by Cartesia, based in United States.
Who makes AnyToSpeech?
AnyToSpeech is made by AnyToSpeech.
Which should I choose, Cartesia Sonic or AnyToSpeech?
Choose Cartesia Sonic if you value very fast time to first audio and wide language coverage in one model. Choose AnyToSpeech if you value try it without an account and many speech tools in one place.