Dev tools · alternatives · 2026

24 alternatives to Regex Hunter

Learn regex through hunts, races, and regex golf

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
   RegexLearn▲328

   Learn RegEx step by step, from zero to advanced

   2021 · regexlearn.com · its alternatives →

2. 2RF
   RegEx Face Off – Beat your friends with regular expressions▲70

   2016 · regexfaceoff.com · its alternatives →

3. 3
   Learn Regular Expressions with simple, interactive exercises▲144

   RegexOne provides a set of interactive lessons and exercises to help you learn regular expressions

   2020 · regexone.com · its alternatives →

4. 4
   The Typing of the RegEX▲60

   I'm sorry/not sorry for creating this.

   2022 · thetypingoftheregex.com · its alternatives →

5. 5
   Regex Cheatsheet▲499

   A modern regular expression playground with live matching, visual railroad diagrams, rich notes, and easy sharing.

   2020 · ihateregex.io · its alternatives →

6. 6
   Regex Crossword▲65

   Welcome to the fantastic world of nerdy regex fun!

   2016 · regexcrossword.com · its alternatives →

7. 7RF
   RegEx for Regular Folk – A visual, example-based introduction▲502

   2020 · refrf.shreyasminocha.me · its alternatives →

8. 8
   i Hate Regex▲477

   regex cheatsheet for the haters

   2020 · ihateregex.io · its alternatives →

9. 9
   Improve your Python regex skills with 75 interactive exercises▲175

   Learn Python Regular Expressions step by step from beginner to advanced levels - py_regular_expressions/interactive_exercises at master · learnbyexample/py_regular_expressions

   2021 · github.com · its alternatives →

10. 10
    How to write a recursive descent parser▲347

    2017 · craftinginterpreters.com · its alternatives →

11. 11
    Regex.ai – AI-powered regular expression generator▲294

    Regex.ai is an AI-powered tool that generates regular expressions. It can accurately generate regular expressions that match specific patterns in text with precision. Whether you're a novice or an expert, Regex.ai's intuitive interface makes it easy to input sample text and generate complex regular expressions quickly and efficiently. Overall, Regex.ai is a game-changer that will save you time and streamline your workflow.

    2023 · regex.ai · its alternatives →

12. 12
    I'm making a detective game built on Wikipedia▲318

    Hi HN! Worked on this side project for a while and wanted to share it. It's free to play.

    2025 · detective.wiki · its alternatives →

13. 13
    I made a SQL game to help people learn / challenge their skills▲547

    The text-based SQL learning game for data scientists and marketers

    2023 · lost-at-sql.therobinlord.com · its alternatives →

14. 14
    Practice Makes Regexp▲61

    50 exercises to help you master regular expressions

    2016 · practicemakesregexp.com · its alternatives →

15. 15
    RegExr 2.0▲101

    Online tool to learn, build, & test Regular Expressions

    2014 · regexr.com · its alternatives →

16. 16
    RegexBot▲165

    Easily convert natural language to RegEx using AI

    2024 · its alternatives →

17. 17
    Expressions▲233

    An app to play with regular expressions. Easily and nicely.

    2016 · apptorium.com · its alternatives →

18. 18
    RegEx - Learning▲3

    Fastest way to learn!

    Jan 2026 · regexlearning.com · its alternatives →

19. 19
    Regex library▲276

    A curated list of most commonly used regular expressions

    2022 · uibakery.io · its alternatives →

20. 20
    Regulex▲167

    Visualize Regular Expressions using Javascript

    2015 · jex.im · its alternatives →

21. 21
    Word Hunter▲102

    iPhone's iMessage word hunt game solver

    2024 · the-word-hunter.vercel.app · its alternatives →

22. 22
    Regexp Crash Course▲16

    A free 14-part email course in Python regexps: character classes, quantifiers, groups, anchors, and re.search, re.findall and re.sub, with daily exercises.

    2020 · regexpcrashcourse.com · its alternatives →

23. 23
    Ai Regex▲177

    AI-driven regular expression generator

    2024 · airegex.pro · its alternatives →

24. 24
    Using functions to construct Regex in Python▲105

    Python to Regex. Regex to Python. The yRegex for humans. - iogf/crocs

    2017 · github.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 →