Dev tools · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Checkerr - automating web developer checklist launched in 2013; newer entries below may have overtaken it.

1. 1
   A simple checklist to audit your web project▲7

   2019 · webaud.it · its alternatives →

2. 2
   Aperture▲63

   An AI code editor that checks its own work

   18d ago · github.com · its alternatives →

3. 3BA
   Bronson – Automated Java Code Review on GitHub▲8

   2014 · bronson.io · its alternatives →

4. 4
   Checklistr▲10

   Automated checklists for teams who can’t afford mistakes.

   2025 · checklistr.app · its alternatives →

5. 5DA
   Duckdoc – Automated Code Documentation▲5

   2019 · duckdoc.io · its alternatives →

6. 6AW
   Automatic Workerization of JavaScript Code▲9

   2015 · codepen.io · its alternatives →

7. 7
   Let's Validate!▲5

   Site launch checklist checker

   2017 · sedo.com · its alternatives →

8. 8
   Sonar▲14

   A linting tool for the web

   2017 · its alternatives →

9. 9RA
   Robocop – Automated code reviews on GitHub▲7

   2015 · robocop.siddharthkp.com · its alternatives →

10. 10NS
    Not Some Cats – A collection of tools for web devs/designers▲6

    2018 · notsomecats.com · its alternatives →

11. 11AA
    Analyze and fix your code automatically▲8

    2018 · fixmie.com · its alternatives →

12. 12
    Stencil▲9

    A Compiler for Web Components

    2017 · stenciljs.com · its alternatives →

13. 13IA
    Inspecode: An automatic code review and code correction service▲6

    2017 · rocro.com · its alternatives →

14. 14DT
    Dev Toolbelt - Handy micro-tools for developers▲8

    2014 · gimenete.github.io · its alternatives →

15. 15SM
    Silk – Markdown driven API tests▲8

    2016 · medium.com · its alternatives →

16. 16IQ
    Improve quality of CSS and XPath locators for browser testing▲8

    2019 · davertmik.github.io · its alternatives →

17. 17MA
    Mstrap, a tool for automated dev environment provisioning▲6

    2021 · mstrap.dev · its alternatives →

18. 18SA
    Schezzle, a flexible website monitoring tool▲5

    2017 · schezzle.com · its alternatives →

19. 19WA
    walrus.ai – automated end-to-end tests in one line of code▲7

    2019 · walrus.ai · its alternatives →

20. 20PW
    Progressive Web App “An Easy Programming Language”▲5

    2018 · easyprog.app · its alternatives →

21. 21AB
    Alloy – Boilerplate for building web applications with Go▲7

    2017 · growthmetrics.io · its alternatives →

22. 22AP
    Alexical - Project management meets bookmarking▲5

    2012 · alexical.com · its alternatives →

23. 23PR
    Programmable Recipes with Markdown, JavaScript and Handlebars▲5

    2020 · programmablerecipes.com · its alternatives →

24. 24SW
    Simple Website Monitoring Tool▲5

    2014 · blog.insping.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 →