

Cartesia and ElevenLabs are both AI Voice & Audio tools. Cartesia starts at $5/mo, ElevenLabs at $6/mo. Compare features, pricing, and ratings below to find the best fit for your team.
The question that matters: “In what situation will I regret choosing A over B after 3 months?”
Cartesia's Sonic model streams audio with under 100ms time-to-first-audio, enabling real-time conversational AI where latency above 300ms breaks the natural back-and-forth.
Voice cloning from a 30-second audio sample creates a brand voice that reads any dynamic text consistently, eliminating per-recording studio sessions for product updates.
Cartesia generates audio in 40+ languages while preserving the speaker's accent from the original voice clone, avoiding the flat synthetic accent common in other TTS systems.
Dubbing converts English audio to 29 language versions preserving narrator tone via Voice Library - no studio time or per-language voice talent required.
Voice Cloning API generates 10-30 second branded audio responses piped into team chat threads via API. Complex troubleshooting clarity improves by 40%.
Best for: Ideal for individuals to explore basic AI voice features and test the platform's capabilities without any cost.
Best for: Perfect for individuals needing more advanced AI voice generation, offering enhanced features beyond the free tier for a low monthly fee.
Best for: Designed for small teams or growing projects, this plan provides significant feature upgrades and higher usage limits for serious development.
Best for: established businesses requiring extensive AI voice capabilities, offering high volume usage and advanced tools for production environments.
Best for: Tailored for large organizations with unique requirements, this plan offers custom features, dedicated support, and scalable infrastructure.
Best for: This plan is perfect for individuals exploring AI voice generation, offering basic features to get started without any cost.
Best for: Ideal for individuals beginning their journey with AI voice, providing essential features at a very affordable monthly price point.
Best for: Suited for content creators needing more advanced voice options and higher usage limits than the Starter plan for their projects.
Best for: Designed for professionals and small teams requiring significant voice generation capacity and access to premium features and tools.
Best for: For Businesses
Best for: large organizations with extensive voice generation demands and critical operational requirements, ensuring high performance.
20 differences found across 34 standardized features
Evaluative strengths and weaknesses: not feature lists
Cartesia removed the "Growth" plan
Plan removed · May 30, 2026
Cartesia lowered "Scale" from $499/mo to $299/mo (-40%)
Price change · May 30, 2026
Cartesia added a new "Startup" plan at $49/mo
Plan added · May 30, 2026
Cartesia added a new "Pro" plan at $5/mo
Plan added · May 30, 2026
ElevenLabs added a new "Business" plan at $1320/mo
Plan added · May 30, 2026
Cartesia added a new "Enterprise" plan
Plan added · May 21, 2026
ElevenLabs lowered "Starter" from $6 to $5/mo (17%)
Price change · May 21, 2026
ElevenLabs added a new "Enterprise" plan
Plan added · May 21, 2026
ElevenLabs added a new "Scale" plan at $330/mo
Plan added · May 21, 2026