Postman vs Testinium
Postman and Testinium are both developer tools tools. Postman is aimed at developers and small businesses, while Testinium is aimed at enterprise and developers. Only Postman has a free plan.
API platform for testing, mocking, documenting and sharing APIs
Cloud test automation for web and mobile apps
| Pricing | Freemium · $9 | Paid |
| Starting price | $9/mo | Not published |
| Free plan | Yes | No |
| Free trial | — | — |
| Built for | Developers, Small businesses, Enterprise | Enterprise, Developers |
| Platforms | web, macos, windows, linux | web |
| Country | US · 2014 | TR |
| Rating | — | — |
Choose Postman if
Development teams that want a shared, full-featured workspace for testing, mocking and documenting APIs.
- Industry standard; many API vendors ship ready Postman collections
- Testing, mocking, docs and monitoring in a single tool
- Capable Free plan for solo developers
Look elsewhere if: Developers who want a lightweight Git-native client or just a docs portal (Bruno, Insomnia, ReadMe, Scalar).
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.
Postman vs Testinium pricing
Postman
- Free$01 user; collections, mock servers, up to 5 integrations
- Solo$9/moBilled annually; 1 user, 400 AI credits/mo
- Team$19/user/moBilled annually; unlimited users, 400 AI credits/user
- EnterpriseCustomGovernance, 800 pooled AI credits/user, 100 integrations
Testinium
- CustomCustomNo public pricing; contact sales (Let's Talk)
Postman · Key features
- Collections with pre-request scripts, tests and environment variables
- Requests for REST, GraphQL, gRPC, WebSocket and MQTT APIs
- Mock servers that simulate endpoints before the backend exists
- Scheduled monitors for uptime and response checks
- Collection runner and Postman CLI for CI/CD pipelines
- Spec Hub and native Git sync for API definitions
Cons
- Free plan no longer allows team collaboration
- Heavy desktop app and a cloud account needed for most features
- Collections live in a proprietary format, not plain files in your repo
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
Postman vs Testinium: FAQ
Do Postman and Testinium have a free plan?
Postman has a free plan. Testinium has no free plan.
Which is better for small businesses, Postman or Testinium?
Postman lists small businesses as a core audience, while Testinium is aimed more at enterprise and developers.