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AI · head to head

Cartesia vs Murf

Cartesia logo

Cartesia

AI

Real-time voice AI platform for speech generation, transcription, and voice agents

From
Free
Rated
-
Full reviewWebsite
Murf logo

Murf

AI

Professional AI voiceovers in minutes

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Cartesia instant and professional voice cloning are gated behind paid Pro and Startup tiers, unavailable on the free plan.; Murf specific plan pricing not available on main website; API pricing disclosed at $0.01 per minute but full pricing details require contacting sales
  • They diverge on capability: Cartesia covers Sonic text-to-speech, Murf covers 120+ AI voices.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Cartesia and Murf actually diverge.

Attributes where Cartesia and Murf differ
AttributeCartesiaMurf
FoundedUnknown2020

Identical on both: starting price (Free), pricing model (freemium), free tier (Yes), platforms (web, api), user rating (Not yet rated), category (AI).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Cartesia

  • Sonic text-to-speech
  • Ink speech-to-text
  • Line voice agent platform
  • Instant and professional voice cloning
  • Flexible deployment
  • Telephony integration

Only in Murf

  • 120+ AI voices
  • 20+ languages
  • Voice customization
  • Video editor
  • API access
  • Canva integration
  • Web support
  • Api support

What people use each for

The jobs each tool is most often brought in to do.

Cartesia

  • Building low-latency voice agents for customer supportnot Murf
  • Real-time transcription for conversational applicationsnot Murf
  • Voice cloning for branded synthetic voicesnot Murf
  • On-device or on-premise voice AI for regulated industriesnot Murf

Murf

  • ai tools managementnot Cartesia
  • Workflow automationnot Cartesia
  • Reportingnot Cartesia

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Cartesia

  • Instant and professional voice cloning are gated behind paid Pro and Startup tiers, unavailable on the free plan.
  • Voice agent calls carry a separate per-minute usage fee ($0.06/minute) on top of subscription credits.
  • Enterprise features like SSO and BAAs require a custom sales conversation rather than self-serve upgrade.
  • Free tier concurrency limits (2 TTS, 8 STT concurrent requests) may be restrictive for testing production-like load.

Murf

  • Specific plan pricing not available on main website; API pricing disclosed at $0.01 per minute but full pricing details require contacting sales

Pricing, plan by plan

Cartesia

Free
  • FreeFree
    • 20,000 credits/month
    • TTS and STT included
    • 2 concurrent TTS requests, 8 concurrent STT requests
  • Pro$4/month
    • 100,000 credits/month
    • Commercial use license
    • Instant voice cloning
  • Startup$39/month
    • 1.25M credits/month
    • Professional voice cloning
    • Organizations support
  • Scale$239/month
    • 8M credits/month
    • Priority support
    • High concurrency limits

Murf

Free
  • FreeFree
    • 10 minutes
    • All voices
  • Basic$19/month
    • 24 hours/year
    • Commercial rights
  • Pro$26/month
    • 48 hours/year
    • Voice cloning

Which should you pick?

Choose Cartesia if

  • You need sonic text-to-speech.
  • You want to start without paying.
  • You work on web, api.
  • You also want ink speech-to-text.
Cartesia review

Choose Murf if

  • You need 120+ ai voices.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want 20+ languages.
Murf review

Questions people ask

Is Cartesia or Murf better?
Neither clearly leads. Cartesia starts at Free and Murf at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Cartesia or Murf?
Cartesia starts at Free and Murf at Free.
Does Cartesia or Murf run on more platforms?
Cartesia runs on web, api. Murf runs on Web, Api.
Can I use Cartesia for free?
Both have a free tier, so you can try either at no cost before committing.
What is Cartesia best used for?
Cartesia is most often used for building low-latency voice agents for customer support, real-time transcription for conversational applications, voice cloning for branded synthetic voices, on-device or on-premise voice ai for regulated industries. Of those, building low-latency voice agents for customer support and real-time transcription for conversational applications are not what Murf is typically brought in for.
What can Cartesia do that Murf cannot?
Cartesia covers Sonic text-to-speech, Ink speech-to-text, Line voice agent platform, Instant and professional voice cloning. Murf covers 120+ AI voices, 20+ languages, Voice customization, Video editor.

Answered from the vendors’ own pages

Cartesia: What does Cartesia cost?

Cartesia offers a free plan, Pro at $4/month, Startup at $39/month, Scale at $239/month, and custom Enterprise pricing, each including a monthly credit allotment, with annual billing saving 20%.

Source
Murf: What is Murf's API pricing?

Murf's Falcon 2 API is priced at $0.01 per minute for text-to-speech generation with no confusing tiers.

Source
Cartesia: Is there a free plan, and what are its limits?

The Free plan includes 20,000 credits per month, both TTS (Sonic) and STT (Ink), 2 concurrent TTS requests, 8 concurrent STT requests, and 1 voice agent slot.

Source
Murf: Does Murf offer a free plan?

Murf offers both free and paid plans, with the free tier providing access to basic features and up to 10 minutes of voice generation.

Source
Cartesia: How is usage metered?

Usage draws down a monthly credit allotment, with voice agent calls additionally billed at $0.06/minute and telephony via Cartesia phone numbers at $0.014/minute.

Source
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