
RegEx - Learning 4+
Fastest way to learn!
Lee Clayberg
Designed for iPhone
-
- Free
- Offers In-App Purchases
iPhone Screenshots
Description
Unlock the full power of Regular Expressions with an interactive learning experience designed for all skill levels. Whether you're a beginner exploring basic patterns or an expert mastering advanced techniques, this app offers structured lessons, interactive exercises, and real-world challenges to build your regex skills.
FEATURES:
Step-by-Step Lessons – Progress through beginner, intermediate, advanced, and expert levels.
Interactive Exercises – Test your skills with hands-on regex challenges.
Live Regex Tester – Instantly see your patterns in action.
Comprehensive Topics – Covers literals, character classes, quantifiers, lookaheads, recursion, and more.
Real-World Scenarios – Apply regex to practical coding problems.
Progress Tracking – Monitor your learning and advance through levels.
Whether you're a developer, data analyst, or just curious about regex, this app makes learning easy, fun, and practical. Download now and start mastering regex today!
What’s New
Version 1.0.4
- Bug Fixes
Ratings and Reviews
Really helpful
This game actually worked to improve my regex skills however I got stuck part way through the advanced level. Very challenging and great way to learn without annoying advertising. I’m keeping this app for a long time.
Developer Response ,
Thanks so much for your feedback! We're really glad to hear the game helped improve your regex skills. Sorry to hear you got stuck in the advanced levels — all exercises have been thoroughly tested to ensure they’re solvable, but it's possible something isn’t behaving as expected. We’ll review the backend handling to be sure everything’s working correctly. If you remember the specific level, we’d love to take a closer look. Thanks again for helping us improve!
Awesome
Hi this is great! The expert intro does not have an example though, and from the description of expert 1.1.1 I think ‘ab’ and ‘aaa’ test cases should be flipped unless I am missing something? Keep up the good work!
Developer Response ,
Thanks so much for the kind words and helpful feedback! I looked into that level, and I’ve since fixed it. I also added a "Need Help?" button in case anything’s unclear while working through the levels. Really appreciate you taking the time to share your thoughts, and I’m glad you're enjoying the app!
Great for Newbies
Really nice app that is well structured with good explanations and exercises. Developer is generous with free content, but worth it to buy and support. Highly recommended
Developer Response ,
Thank you for the thoughtful review — I’m so glad you’re enjoying the structure and content! I really appreciate your support and kind words. It means a lot!
App Privacy
The developer, Lee Clayberg, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Lee Clayberg
- Size
- 28.3 MB
- Category
- Education
- Compatibility
-
- iPhone
- Requires iOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © 2025 Lee Clayberg
- Price
- Free
- In-App Purchases
-
- Advanced, Expert, Review $4.99