Dev tools · alternatives · 2026

24 alternatives to WtfCode.dev

Learn from the worst

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Practice.dev▲196

   Learn programming for free.

   2020 · its alternatives →

2. 2
   Web.dev by Google▲815

   Learn how to build for the web and see where you stand 🌟

   2018 · web.dev · its alternatives →

3. 3
   bestcodingpractices.dev▲92

   A place to learn, inspire and share best coding practices

   2023 · its alternatives →

4. 4
   CodeDammit▲140

   Learn programming by looking at real code examples

   2016 · codedammit.co · its alternatives →

5. 5
   Practice.dev 2.0▲119

   Learn programming for free. Backed by Crypto.

   2021 · its alternatives →

6. 6
   CodeAnalogies▲167

   Visual explanations of web development topics

   2018 · codeanalogies.com · its alternatives →

7. 7
   Cheat Sheets Dev▲149

   Community built to share popular programming snippets.

   2020 · cheatsheets.dev · its alternatives →

8. 8
   CodeSandbox▲292

   The online code editor for web development

   2018 · codesandbox.io · its alternatives →

9. 9
   01100010.wtf▲77

   A text to binary converter made by ChatGPT

   2022 · its alternatives →

10. 10
    Codewars▲198

    A coding practice website for all programming levels – Join a community of over 3 million developers and improve your coding skills in over 55 programming languages!

    2014 · codewars.com · its alternatives →

11. 11
    Website Starter Kit from Glitch▲134

    Learn HTML, JS, CSS & Node.js w/ free videos & live code

    2018 · blog.glitch.com · its alternatives →

12. 12
    TeachYourselfToCode▲128

    Learn to code with tutorials recommended by programmers

    2014 · teachyourselftocode.com · its alternatives →

13. 13WA
    WTF - A smart engineering cheat-sheet▲27

    2020 · whatsthatformula.com · its alternatives →

14. 14
    DevProjects by Codementor▲128

    Learn programming by building projects.

    2020 · codementor.io · its alternatives →

15. 15
    A collection of front end Learning Resources▲58

    A curated collection of awesome resources for frontend developers: tutorials, tools, libraries, design assets, and more! 🚀 - requestly/awesome-frontend-resources

    2024 · github.com · its alternatives →

16. 16
    Hello Tech Pros: Cowboy Coding▲61

    The first dysfunction of a software team

    2016 · gadgetsprimer.com · its alternatives →

17. 17
    CodeCode Ninja▲114

    Flashcards for programmers

    2015 · its alternatives →

18. 18
    Fun For Devs▲78

    Dev lingo turned to crossword - test your knowledge

    2023 · funfordevs.com · its alternatives →

19. 19
    Code Pad▲98

    A place for developers to save & share code snippets.

    2015 · its alternatives →

20. 20
    whatthefuck▲4

    An alternative to code debugger. WTF!

    2021 · github.com · its alternatives →

21. 21
    JustCodeIt▲14

    Practice coding by typing real and open source code project

    2025 · its alternatives →

22. 22
    Codemap – Codebase Visualizer for JavaScript, TypeScript, and Python▲84

    Codemap visualizes any codebase as a graph for software engineers to quickly understand the code architecture. Supports Typescript, Python, Java, PHP, Ruby, Go (Golang), and Terraform.

    2020 · codemap.app · its alternatives →

23. 23
    20 Patterns to Watch for in Engineering▲101

    GitPrime's guide to debug your development process with data

    2019 · its alternatives →

24. 24
    Codewars▲74

    Improve your skills by training w/ others on code challenges

    2014 · codewars.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 →