Compare products
Cartesia vs Voice.ai
People
Price
Published entry price
$5+per month
Published entry price
$20+per month
AI Voice API
Annual estimate10 people, entry price
$60+
Flat rate
$240+
Flat rate
Offer
20% off
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AI Voice API
Overview
Focus
AI Voice API
AI Voice Generation
Product
Cartesia builds voice model infrastructure focused on real-time performance for conversational interfaces and AI voice products.
Real-time AI voice changer with celebrity and custom voices for streamers, gamers, and content creators.
Headquarters
San Francisco, California
Los Angeles, California
Company size
51-200 employees
Founded
2023
2021
Pricing details
Plan
Published entry price
Published entry price
Published rate
$5+ / month
$20+ / month
Billable seats
Flat rate
Flat rate
Free options
Free plan, Free trial
Free plan, Free trial
Source updated
Nov 2, 2026
Oct 29, 2026