Happy Valley

Apidog vs Testinium

Apidog and Testinium are both developer tools tools. Apidog is aimed at developers and small businesses, while Testinium is aimed at enterprise and developers. Only Apidog has a free plan.

Apidog

All-in-one API design, testing, mocking and docs; a Postman rival

Testinium

Cloud test automation for web and mobile apps

PricingFreemium · $12Paid
Starting price$12/moNot published
Free planYesNo
Free trial14 days—
Built forDevelopers, Small businesses, EnterpriseEnterprise, Developers
Platformsweb, macos, windows, linuxweb
Country—TR
Rating——

Choose Apidog if

Small and mid-size engineering teams that want one spec-first tool for API design, debugging, testing, mocking and docs at a lower per-seat cost than Postman.

  • Replaces several tools with one spec-first workspace
  • Free for up to four users; paid seats cost less than Postman
  • Imports Postman, Insomnia, OpenAPI, HAR, cURL and WSDL

Look elsewhere if: Companies whose main need is a polished public developer portal or strict design governance (ReadMe, Mintlify, Stoplight).

Choose Testinium if

Turkish enterprises automating web and mobile testing.

  • Combines platform and testing services
  • Parallel execution saves time
  • Real devices

Look elsewhere if: Small teams with simple test needs.

Apidog vs Testinium pricing

Apidog

  • Free$0Up to 4 users; design, debug, test, mock and docs
  • Basic$12/user/mo$9/user/mo billed annually; 3 custom domains
  • Professional$24/user/mo$18/user/mo billed annually; unlimited change history
  • Enterprise$27/user/moBilled annually; SSO, organizations; on-prem separately

Testinium

  • CustomCustomNo public pricing; contact sales (Let's Talk)

Apidog · Key features

  • Visual OpenAPI and JSON Schema designer with change history
  • Request client for HTTP, GraphQL, gRPC, WebSocket, SOAP and SSE
  • Postman-compatible pre and post scripts and database connections
  • Visual test scenarios, scheduled runs and performance testing
  • Schema-driven smart mocks, cloud mock and self-hosted runner mock
  • Interactive API docs with custom domains and free readers

Cons

  • Interface is dense and takes time for non-technical users
  • Public docs portals are less polished than ReadMe or Mintlify
  • Smaller community and plugin ecosystem than Postman

Testinium · Key features

  • Parallel web test execution
  • Real device mobile testing
  • Selenium and Appium support
  • CI/CD integration
  • Screenshots, videos and reports
  • Test management

Cons

  • Smaller device cloud than global leaders
  • Enterprise-oriented pricing
  • Requires test automation skills

Apidog vs Testinium: FAQ

Do Apidog and Testinium have a free plan?

Apidog has a free plan. Testinium has no free plan.

Which is better for small businesses, Apidog or Testinium?

Apidog lists small businesses as a core audience, while Testinium is aimed more at enterprise and developers.

Not sure yet?

Apidog vs Testinium (2026): Pricing and Features