San Francisco-based voice AI company founded 2023. Private. Builds ultra-realistic, low-latency voice AI models (Sonic TTS, Ink STT) powered by state space models. Serves developers and enterprises building real-time voice agents and applications.
Pricing Change History
3 changesPricing page dropped the claim of unlimited workspace seats on every plan; the tagline now omits any seat-count commitment.
Professional voice cloning changed from unlimited/included to capped usage limits: Startup 2, Scale 4, Enterprise Custom. Hero copy also dropped the "unlimited...voice slots" claim.
"Instant voice cloning" moved out of the Free plan in the detailed comparison table: Free's cell flipped from included (checkmark) to not included (X); Pro, Startup, Scale, and Enterprise are unaffected and remain included
Research Cartesia's pricing with the Pulse Agent
Ask anything about Cartesia's plans, packaging shifts, and how it compares across the market — answered live from verified data.
Ask the agentCurrent plans
Captured| Plan | Price |
|---|---|
| Free | Free |
| Pro | $5 /mo |
| Startup | $49 /mo |
| Scale | $299 /mo |
| Enterprise | Contact |
Company Facts
How Cartesia compares with its peers
| Company | Entry price | Last change |
|---|---|---|
O OpenAI | $8 /mo | Oct 18, 2026 |
A Anthropic | $17 /mo, billed annually | Oct 12, 2026 |
G Google | Contact | Oct 12, 2026 |
M Mistral AI | $14.99 /mo | Oct 12, 2026 |
C Cohere | $0.08 Input tokens | Oct 5, 2026 |
H Huggingface | $9 /mo | Oct 16, 2026 |
Cartesia pricing FAQ
- How much does Cartesia cost?
- Cartesia pricing starts at $5/mo on Pro. Cartesia lists 5 plans on its pricing page; the Free plan is free.
- Does Cartesia have a free plan?
- Yes. Cartesia's Free plan is free; paid plans start at $5/mo on Pro.
- What pricing model does Cartesia use?
- Cartesia uses subscription pricing across 5 plans, with a free tier.
- When did Cartesia last change its pricing?
- Oct 12, 2026: Cartesia drops unlimited seat promise from every plan on pricing page.
- How often has Cartesia changed its pricing?
- Pulse has recorded 3 pricing changes for Cartesia since it started tracking on Jul 15, 2026; the pricing page was last captured on Oct 12, 2026.
- Who are Cartesia's pricing peers?
- Pulse compares Cartesia with OpenAI, Anthropic, Google, Mistral AI, Cohere and Huggingface.