Softwr

Software · head to head

Stoplight vs Treblle

Stoplight logo

Stoplight

Software

API design, documentation, and governance platform

From
Free
Rated
-
Full reviewWebsite
Treblle logo

Treblle

Software

API observability, security, and governance platform

From
$233/month
Rated
-
Full reviewWebsite

The short version

  • Only Stoplight has a free tier, so it costs nothing to try first.
  • Each has a real cost: Stoplight the free plan allows one project and one user; Treblle no free tier is offered; the entry-level Core plan starts at $233/month billed yearly.
  • They diverge on capability: Stoplight covers API Design, Treblle covers API discovery.

Where they differ

Only the attributes on which Stoplight and Treblle actually diverge.

Attributes where Stoplight and Treblle differ
AttributeStoplightTreblle
Starting priceFree$233/month
Pricing modelfreemiumsubscription
Free tierYesNo
PlatformsWeb, Cloudweb, api
Founded2014Unknown

Identical on both: user rating (Not yet rated), category (Unknown).

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 Stoplight

  • API Design
  • API Documentation
  • Governance
  • GitHub
  • GitLab
  • Jenkins
  • Azure DevOps
  • Web support

Only in Treblle

  • API discovery
  • Runtime security
  • API governance
  • Compliance monitoring
  • API documentation and analytics
  • Agentic AI support

What people use each for

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

Stoplight

  • Designing and documenting OpenAPI specifications visuallynot Treblle
  • Serving interactive API docs and instant mock servers from a specnot Treblle

Treblle

  • Gaining full visibility into API traffic across multi-cloud environmentsnot Stoplight
  • Detecting shadow APIs and runtime security risksnot Stoplight
  • Meeting compliance audit requirements such as HIPAA or GDPRnot Stoplight
  • Governing API design standards through CI/CDnot Stoplight

Where each one falls short

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

Stoplight

  • The free plan allows one project and one user
  • Private projects, multi branch support and custom domains start at the Startup plan, $113 a month billed annually
  • SSO and shared style guides are Pro Team only, at $362 a month billed annually
  • Seats beyond each plan's allowance are $11 to $27 each per month depending on tier and billing period

Treblle

  • No free tier is offered; the entry-level Core plan starts at $233/month billed yearly.
  • Growth and Enterprise pricing is custom and not published, requiring a sales conversation to budget.
  • Core plan is limited to 1 workspace and only 30 days of data retention.
  • SSO and on-prem/BYO cloud deployment are reserved for the top Enterprise tier.

Pricing, plan by plan

Stoplight

Free
  • FreeFree
    • API design
    • Documentation
    • Community support
  • Pro$75/monthly
    • Governance
    • Advanced testing
    • Team collaboration
  • Enterprise$undefined/monthly
    • Custom deployment
    • SLA
    • Priority support

Treblle

$233/month
  • Core$233/month
    • Billed yearly
    • 5 APIs
    • 500 requests/min
  • Growth$undefined/month
    • Custom APIs and request limits
    • 50M requests/month baseline
    • API security
  • Enterprise$undefined/month
    • Unlimited workspaces, APIs, and requests/min
    • API governance and compliance
    • SSO

Which should you pick?

Choose Stoplight if

  • You need api design.
  • You want to start without paying.
  • You work on Web, Cloud.
  • You also want api documentation.
Stoplight review

Choose Treblle if

  • You need api discovery.
  • You work on web, api.
  • You also want runtime security.
Treblle review

Questions people ask

Is Stoplight or Treblle better?
Neither clearly leads. Stoplight starts at Free and Treblle at $233/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Stoplight or Treblle?
Stoplight has a free tier; the other does not. Paid plans start at Free for Stoplight and $233/month for Treblle.
Does Stoplight or Treblle run on more platforms?
Stoplight runs on Web, Cloud. Treblle runs on web, api.
Can I use Stoplight for free?
Yes. Stoplight has a free tier, so you can try it without paying. Treblle starts at $233/month.
What is Stoplight best used for?
Stoplight is most often used for designing and documenting openapi specifications visually, serving interactive api docs and instant mock servers from a spec. Of those, designing and documenting openapi specifications visually and serving interactive api docs and instant mock servers from a spec are not what Treblle is typically brought in for.
What can Stoplight do that Treblle cannot?
Stoplight covers API Design, API Documentation, Governance, GitHub. Treblle covers API discovery, Runtime security, API governance, Compliance monitoring.

Answered from the vendors’ own pages

Treblle: What does Treblle cost?

Treblle's Core plan costs $233/month billed yearly and covers 5 APIs and 5M requests/month; Growth and Enterprise plans use custom pricing for larger request volumes and advanced features.

Source
Treblle: Is there a free plan?

Treblle does not offer a free tier; it instead offers a no-credit-card demo rather than free ongoing access.

Source
Treblle: How is usage metered?

Plans are metered by number of APIs monitored and requests per minute/month, with the Core plan capped at 500 requests/min and 5M requests/month.

Source
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Related pages

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