Side by side

ApiNotes vs Fern

ApiNotes

6.6#7 in api documentation toolsFrom $19 a month

Free planWeb

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Fern

7.8#1 in api generation softwareFree plan

Free planWebAPILinuxmacOS

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ApiNotes plans

StarterFree
Team$19 a month

Fern plans

FreeFree
EnterprisePriced on request

Pick ApiNotes if…

ApiNotes suits developers and teams publishing API references from OpenAPI or Swagger specifications. Starter may suit a single public API, while Team is aimed at groups that need private docs or multiple APIs.

Pick Fern if…

Fern may suit teams producing API documentation and client libraries from specifications. The access controls, analytics, AI tools, and enterprise self-hosting options may also fit organizations with varied documentation needs.

Charts they share

API Documentation Tools