Dev tools · alternatives · 2026

24 alternatives to Cucumber.io

Open Source Automated Behaviour-Driven Development Testing

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Cucumber.io launched in 2016; newer entries below may have overtaken it.

1. 1
   Karate▲89

   Web-services testing made simple 🥋

   2018 · github.com · its alternatives →

2. 2
   Cursor for your API▲473

   Generate, edit, lint & test your API workflow in one place

   2025 · app.getelva.ai · its alternatives →

3. 3
   Appium▲68

   Test automation framework for mobile apps

   2014 · appium.io · its alternatives →

4. 4
   Test Cafe▲92

   Automated browser testing

   2016 · devexpress.github.io · its alternatives →

5. 5
   Precursor▲227

   A real-time collaborative prototyping tool

   2014 · prcrsr.com · its alternatives →

6. 6
   Habitus▲126

   An open source build flow tool for Docker

   2016 · habitus.io · its alternatives →

7. 7
   Fosshub▲79

   An open source for free and open source tools

   2015 · fosshub.com · its alternatives →

8. 8
   Researchers.io▲203

   Product Hunt for UX research

   2014 · researchers.io · its alternatives →

9. 9
   Restyaboard▲197

   An open source alternative to Trello

   2015 · restya.com · its alternatives →

10. 10
    Redbeard▲199

    Framework for fast & simple native app development

    2016 · redbeard.io · its alternatives →

11. 11
    How To Build This▲144

    A platform for makers to find the right tools

    2017 · its alternatives →

12. 12
    Karate Labs▲115

    Open-source platform unifying API & UI test automation

    2023 · karatelabs.io · its alternatives →

13. 13
    ReadMe.io▲39

    A Developer Hub for your open source software

    2014 · readme.com · its alternatives →

14. 14
    Citus Cloud▲89

    A database for building real-time apps on billions of events

    2016 · citusdata.com · its alternatives →

15. 15
    DeveloperHub.io▲74

    The most advanced tool for creating product and API docs

    2023 · developerhub.io · its alternatives →

16. 16RW
    Recruit web developers by having them build a web app▲68

    2012 · cull.io · its alternatives →

17. 17
    Code Mill▲85

    A marketplace for pull requests

    2016 · codemill.io · its alternatives →

18. 18
    Star IT▲2

    Generate a working test automation framework in 30 seconds

    Apr 2026 · starit.lv · its alternatives →

19. 19
    DevTool.io▲38

    I built devtool.io over a weekend to solve a recurring pain point: discovering and keeping track of high-quality developer tools. I've lost count of how many times I've bookmarked a great CLI, API tester, or AI tool—only to forget where I saw it. DevTool.io is a minimal, searchable directory where developers can find and compare tools by category (CI/CD, Frontend, AI/ML, Databases, etc.), see what's trending, and browse curated picks. Each tool includes metadata like website, GitHub, category, and tags (open-source, freemium, etc.). Feedback, ideas, or tool suggestions are all…

    2025 · devtool.io · its alternatives →

20. 20
    NimbusFoundry▲59

    Framework for building front-end collaborative apps

    2014 · nimbusfoundry.com · its alternatives →

21. 21
    veggies▲7

    The easiest way to test APIs

    2017 · github.com · its alternatives →

22. 22
    Leanplum▲36

    Fully-integrated optimization solution for mobile apps

    2014 · clevertap.com · its alternatives →

23. 23
    DevTool Center▲8

    Discover best productivity booster developer tools

    Oct 2025 · devtool.center · its alternatives →

24. 24
    Testomato▲32

    The Fastest Automated Website Testing Tool

    2014 · testomato.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →