Dev tools · alternatives · 2026

24 alternatives to Drupal 9: Custom Module Development

Utilising Google Books API

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Drupal 9: Custom Module Development launched in 2022; newer entries below may have overtaken it.

1. 1
   Web.dev by Google▲815

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

   2018 · web.dev · its alternatives →

2. 2
   Docs by Hashnode▲700

   The gold standard for your API references and product guides

   2024 · hashnode.com · its alternatives →

3. 3
   GitBook – Build beautiful programming books using GitHub and Markdown▲442

   GitBook is a knowledge platform that connects your docs, product and users, answers user questions, and identifies knowledge gaps. Docs-as-code support & AI insights included.

   2014 · gitbook.io · its alternatives →

4. 4
   Developerhub.io▲149

   Create beautiful powerful documentation, hassle-free.

   2018 · developerhub.io · its alternatives →

5. 5MB
   My Book, Hands-On Software Engineering with Golang▲176

   2020 · packtpub.com · its alternatives →

6. 6
   Dnotebook▲67

   Easily create pages with live code, text and visualizations.

   2020 · github.com · its alternatives →

7. 7
   Hello Web App▲156

   Learn Python & Django by building a web app (pre-order)

   2015 · its alternatives →

8. 8
   Devbook▲285

   Search engine for developers

   2021 · its alternatives →

9. 9
   Hello Web Design▲234

   A book for programmers who want to learn design

   2018 · hellowebbooks.com · its alternatives →

10. 10
    An e-book about integrating front end libraries▲38

    From the creator of Bootsnipp.com, Laravel-tricks, MyMapList.com and more websites. Are you good at building all things back end but […]

    2014 · maxoffsky.com · its alternatives →

11. 11DS
    Devbook – Search Engine for Developers▲168

    2020 · usedevbook.com · its alternatives →

12. 12MI
    My Interactive ClojureScript book▲134

    An interactive book introducing programming with ClojureScript

    2017 · langintro.com · its alternatives →

13. 13
    Mastering Web Development▲72

    An e-book to help you get started in web development

    2019 · masteringwebdev.com · its alternatives →

14. 14
    Builder Book▲130

    Learn how to build a full stack JS web app from scratch

    2018 · builderbook.org · its alternatives →

15. 15
    MyloDocs▲141

    Show off your product. Create beautiful looking product docs

    2020 · mylodocs.com · its alternatives →

16. 16
    CodeCrafters (YC S22)▲205

    Recreate your favorite developer tools from scratch

    2023 · codecrafters.io · its alternatives →

17. 17
    Conquer▲74

    Conquer Drupal 8 module development

    2017 · befused.com · its alternatives →

18. 18
    Best-Books.dev▲152

    Compiling 1000's of programming books list in one place.

    2020 · its alternatives →

19. 19
    Building APIs with Node.js▲130

    Build scalable APIs in Node.js platform

    2016 · leanpub.com · its alternatives →

20. 20
    NextBook▲74

    Create lovely documentation with MDX

    2021 · next-book.vercel.app · its alternatives →

21. 21
    Web Development with Go▲92

    Learn to build web application using Go (aka Golang)

    2017 · usegolang.com · its alternatives →

22. 22
    Build APIs You Won't Hate▲69

    All you need to know about writing APIs

    2015 · amazon.com · its alternatives →

23. 23
    Google's Dev Library▲76

    Platform to display projects built using Google tech

    2021 · devlibrary.withgoogle.com · its alternatives →

24. 24
    Getting Started with CreateJS▲62

    Design and develop astounding animated web applications usin

    2015 · packtpub.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 →