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AI · head to head

Cartesia vs Krisp

Cartesia logo

Cartesia

AI

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

From
Free
Rated
-
Full reviewWebsite
Krisp logo

Krisp

Remote Work

AI-powered noise cancellation and background blur

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.; Krisp accent conversion is metered daily rather than monthly, at 1 hour a day on Core and 4 on Advanced
  • They diverge on capability: Cartesia covers Sonic text-to-speech, Krisp covers AI noise cancellation.

Where they differ

Only the attributes on which Cartesia and Krisp actually diverge.

Attributes where Cartesia and Krisp differ
AttributeCartesiaKrisp
Pricing modelfreemiumsubscription
Platformsweb, apiWeb, Windows, Macos, Linux
CategoryAIRemote Work
FoundedUnknown2017

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

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 Krisp

  • AI noise cancellation
  • Background blur
  • Virtual backgrounds
  • Screen recording
  • Works with any app
  • Cross-platform
  • Zoom
  • Skype

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 Krisp
  • Real-time transcription for conversational applicationsnot Krisp
  • Voice cloning for branded synthetic voicesnot Krisp
  • On-device or on-premise voice AI for regulated industriesnot Krisp

Krisp

  • Removing background noise and echo from calls and recordingsnot Cartesia
  • Transcribing meetings and generating AI notesnot 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.

Krisp

  • Accent conversion is metered daily rather than monthly, at 1 hour a day on Core and 4 on Advanced
  • There is no free tier, only a 7 day trial
  • Manager view, Salesforce integration and advanced admin controls require the Advanced plan at $30 per user per month
  • SSO, SCIM, HIPAA compliance and on device transcription are Enterprise only
  • The advertised $8 and $15 rates require annual billing, doubling to $16 and $30 monthly

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

Krisp

Free
  • Free TrialFree
    • Unlimited transcription
    • Unlimited noise cancellation
    • No credit card required
  • Core$16/month
    • Unlimited AI note-taking
    • 1 hr/day accent conversion
    • 10 GB storage
  • Advanced$30/month
    • 4hr daily accent conversion
    • 60 GB storage
    • Advanced integrations
  • Enterprise$null/mo
    • Custom pricing
    • HIPAA compliance
    • Unlimited storage

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 Krisp if

  • You need ai noise cancellation.
  • You want to start without paying.
  • You work on Web, Windows, Macos, Linux.
  • You also want background blur.
Krisp review

Questions people ask

Is Cartesia or Krisp better?
Neither clearly leads. Cartesia starts at Free and Krisp at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Cartesia or Krisp?
Cartesia starts at Free and Krisp at Free.
Does Cartesia or Krisp run on more platforms?
Cartesia runs on web, api. Krisp runs on Web, Windows, Macos, Linux.
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 Krisp is typically brought in for.
What can Cartesia do that Krisp cannot?
Cartesia covers Sonic text-to-speech, Ink speech-to-text, Line voice agent platform, Instant and professional voice cloning. Krisp covers AI noise cancellation, Background blur, Virtual backgrounds, Screen recording.

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
Krisp: How much does Krisp cost per month?

Krisp Core plan costs $16/month ($8/month if billed annually). The Advanced plan costs $30/month ($15/month annually). Enterprise pricing is custom.

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
Krisp: Does Krisp offer a free tier?

Yes, a 7-day free trial provides unlimited transcription, noise cancellation, and recordings with no credit card required.

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
Krisp: What features does Krisp Core include?

Krisp Core includes unlimited AI note-taking, 1 hour per day of speaker-side accent conversion, 10 GB storage, mobile app access, and basic integrations with Slack, Notion, Zapier, HubSpot, and Teams.

Source
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