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AI · head to head

Gumloop vs Cartesia

Gumloop logo

Gumloop

AI

AI infrastructure platform for building and deploying autonomous agents

From
Free
Rated
-
Full reviewWebsite
Cartesia logo

Cartesia

AI

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

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Gumloop pro plan at $37/month may be limiting for enterprises considering spending caps; Cartesia instant and professional voice cloning are gated behind paid Pro and Startup tiers, unavailable on the free plan.
  • They diverge on capability: Gumloop covers No-code agent builder, Cartesia covers Sonic text-to-speech.

Where they differ

Only the attributes on which Gumloop and Cartesia actually diverge.

Attributes where Gumloop and Cartesia differ
AttributeGumloopCartesia
Pricing modelTiered subscription with usage creditsfreemium
PlatformsWeb, Slack, Microsoft Teams, Gmailweb, api

Identical on both: starting price (Free), free tier (Yes), 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 Gumloop

  • No-code agent builder
  • 300+ app integrations
  • Company Brain
  • Self-improving agents
  • Multi-channel deployment
  • Role-based access
  • Budget controls
  • Audit logging

Only in Cartesia

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

What people use each for

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

Gumloop

  • CRM management and sales pipeline analysisnot Cartesia
  • Lead qualification and sales outreach automationnot Cartesia
  • Meeting preparation and call analysisnot Cartesia
  • Data analysis and automated reportingnot Cartesia
  • Content creation and knowledge base updatesnot Cartesia

Cartesia

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

Where each one falls short

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

Gumloop

  • Pro plan at $37/month may be limiting for enterprises considering spending caps
  • Requires enterprise plan for advanced security controls needed by large organizations
  • No permanent free tier beyond 14-day trial
  • Company Brain integration depends on having all tools connected

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.

Pricing, plan by plan

Gumloop

Free
  • Free TrialFree
    • 14-day free trial of Pro plan
  • Enterprise$undefined/custom
    • Custom credit allocation
    • 35+ models plus custom proxy
    • Org-wide security controls

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

Which should you pick?

Choose Gumloop if

  • You need no-code agent builder.
  • You want to start without paying.
  • You work on Web, Slack, Microsoft Teams, Gmail.
  • You also want 300+ app integrations.
Gumloop review

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

Questions people ask

Is Gumloop or Cartesia better?
Neither clearly leads. Gumloop starts at Free and Cartesia at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Gumloop or Cartesia?
Gumloop starts at Free and Cartesia at Free.
Does Gumloop or Cartesia run on more platforms?
Gumloop runs on Web, Slack, Microsoft Teams, Gmail. Cartesia runs on web, api.
Can I use Gumloop for free?
Both have a free tier, so you can try either at no cost before committing.
What is Gumloop best used for?
Gumloop is most often used for crm management and sales pipeline analysis, lead qualification and sales outreach automation, meeting preparation and call analysis, data analysis and automated reporting. Of those, crm management and sales pipeline analysis and lead qualification and sales outreach automation are not what Cartesia is typically brought in for.
What can Gumloop do that Cartesia cannot?
Gumloop covers No-code agent builder, 300+ app integrations, Company Brain, Self-improving agents. Cartesia covers Sonic text-to-speech, Ink speech-to-text, Line voice agent platform, Instant and professional voice cloning.

Answered from the vendors’ own pages

Gumloop: Can non-technical users build agents with Gumloop?

Yes, Gumloop is designed for domain experts without programming skills. The no-code interface enables anyone who understands a task to automate it without coding.

Source
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
Gumloop: How many applications can Gumloop integrate with?

Gumloop integrates with 300+ business tools including Salesforce, HubSpot, Slack, Gmail, GitHub, Jira, and others. The Company Brain feature unifies data from all connected applications.

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
Gumloop: What security features does Enterprise include?

Enterprise plans offer SCIM and SAML support, SOC 2 Type II compliance, custom MCP server hosting, advanced admin features, audit logging, and VPC deployments for data isolation.

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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