Future of SoftwareStart Survey

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Altered AI vs Cartesia

People
Altered AIAI Voice Generation
CartesiaAI Voice API
Add a product here
Price
Published entry price
$6+per month
Published entry price
$5+per month

AI Voice Generation

Annual estimate10 people, entry price
$72+
Flat rate
$60+
Flat rate
Offer
No offer right now
20% off
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AI Voice Generation

Overview
Focus
AI Voice Generation
AI Voice API
Product
Voice changing and synthesis platform for creators transforming voices in real time.
Cartesia builds voice model infrastructure focused on real-time performance for conversational interfaces and AI voice products.
Headquarters
London, United Kingdom
San Francisco, California
Company size
11-50 employees
Founded
2020
2023
Pricing details
Plan
Published entry price
Published entry price
Published rate
$6+ / month
$5+ / month
Billable seats
Flat rate
Flat rate
Free options
Free trial
Free plan, Free trial
Source updated
Nov 2, 2026
Nov 2, 2026

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AI Voice Generation