Dev tools · alternatives · 2026

24 alternatives to Lean.Modern Developer

The program for learning JavaScript properly

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Lean.Modern Developer launched in 2015; newer entries below may have overtaken it.

1. 1
   Learn and practice modern JavaScript▲305

   Learn JavaScript is the easiest, most interactive way to learn & practice modern JavaScript online. Read short lessons, solve challenges & answer flashcards.

   2019 · learnjavascript.online · its alternatives →

2. 2
   JavaScript.com▲217

   A free resource for learning and developing in JavaScript

   2015 · javascript.com · its alternatives →

3. 3
   Stack▲88

   A task manager for Devs & Designers

   2015 · macropod.com · its alternatives →

4. 4
   JavaScripting▲74

   Ranking of top JavaScript libraries, frameworks, and plugins

   2015 · its alternatives →

5. 5
   Simplified JavaScript Jargon▲137

   Community-driven explanation of JavaScript buzz words

   2016 · jargon.js.org · its alternatives →

6. 6
   SlideRule ▲97

   Expert-curated Curriculum to learn Web Dev & Data Analysis

   2014 · mysliderule.com · its alternatives →

7. 7
   The State Of JavaScript Survey▲103

   Discover which JavaScript libraries are the most popular

   2016 · stateofjs.com · its alternatives →

8. 8
   JavaScript Air - 22: The Science of People in Tech▲65

   What you can do to improve your workspace and community

   2016 · javascriptair.com · its alternatives →

9. 9
   CODY▲136

   Free library of HTML, CSS, & JS nuggets

   2014 · codyhouse.co · its alternatives →

10. 10
    JavaScript Quiz▲190

    Check your JS knowledge by having fun.

    2021 · javascriptquiz.com · its alternatives →

11. 11
    Programmar▲88

    A place for developers to read and write

    2015 · programmar.io · its alternatives →

12. 12
    Developer Ipsum▲110

    Lorem for nerds

    2021 · developer-ipsum.netlify.app · its alternatives →

13. 13
    KanbanFlow▲74

    Lean project management, simplified

    2015 · kanbanflow.com · its alternatives →

14. 14
    Mixture▲90

    Frontend development tools made easy

    2013 · its alternatives →

15. 15
    NotebookJS▲109

    Scientific computation for JavaScript

    2016 · datazar.com · its alternatives →

16. 16
    Breakouts▲73

    Helping you choose a JavaScript game engine

    2015 · its alternatives →

17. 17
    Frontends▲93

    A community for front-end developers

    2014 · its alternatives →

18. 18
    DuoCode▲73

    C#-to-JavaScript compiler

    2015 · duoco.de · its alternatives →

19. 19
    JavaScript & jQuery▲68

    A beautiful and simple instructional book.

    2014 · its alternatives →

20. 20
    NW.js▲77

    A new way of writing desktop apps with Web technologies

    2015 · nwjs.io · its alternatives →

21. 21
    ES6 For Everyone!▲16

    The Best Way To Learn Modern JavaScript

    2016 · es6.io · its alternatives →

22. 22
    vitaleads▲62

    Web dev and graphic design project community

    2014 · vitaleads.com · its alternatives →

23. 23
    ThatJSDude▲21

    The easiest and funniest way to understand JavaScript

    2014 · thatjsdude.com · its alternatives →

24. 24
    JS Bin▲3

    Collaborative, Javascript Debugging

    2015 · jsbin.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 →