API Tester Alternatives

API Tester is described as 'The first mobile app to test any type of API on the go. Test REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, and HTTPS APIs completely for free, on iOS or Android' and is a API Client in the development category. There are more than 50 alternatives to API Tester for a variety of platforms, including Mac, Windows, Linux, Web-based and Flathub apps. The best API Tester alternative is Postman, which is free. Other great apps like API Tester are Insomnia REST Client, Fiddler, Yaak and Hoppscotch.

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API Tester alternatives page was last updated

Alternatives list

  1. NativeRest icon
     96 likes

    Native desktop app for Windows offers high-performance REST and HTTP API testing, low memory and CPU use, custom methods, portable version, proxy support, multiple environments, code generation, multilingual interface, and import/export in light or dark themes.

    56 NativeRest alternatives

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
     
  2. Katalon Studio icon
     20 likes

    A free and robust API, Web and Mobile test automation solution with continuous integration trusted by hundreds of thousands of developers and testers.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
  3. Runscope icon
     9 likes

    Runscope helps you monitor, log and measure API usage to solve API problems fast. Automatically monitor APIs without any coding. Runscope provides complete logging for all of your API traffic. Track down troublesome API calls with powerful search.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
     
  4. This is a tool to manually explore and test HTTP REST webservices. Runs queries from a plain-text query sheet, displays results as a pretty-printed XML, JSON and even images.

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • GNU Emacs
     
  5. SOAtest icon
     2 likes

    Parasoft is recognized by software development professionals as the leader in software development lifecycle automation. By integrating software development management, quality lifecycle management, and dev/test environment management through service virtualization, regression...

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Windows
    • Linux
     
  6. API Pilot icon
     1 like

    Intercept, modify, and mock HTTP requests with ease. A powerful developer tool to streamline your API development and testing workflow.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Google Chrome
     
  7. RESTClient can be used to test variety of HTTP communications and RESTful webservices. Friendly GUI, rich functionalities.

    Cost / License

    • Free
    • Open Source

    Application types

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
     
  8. RESTer icon
     6 likes

    A REST client for almost any web service (Firefox and Chrome extension).

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Google Chrome
    • Firefox
     
  9. Testim icon
     3 likes

    Stable, self healing, end-to-end test automation via machine learning.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
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