# RegEx - Learning — Fastest way to learn!

> Interactive platform for learning and mastering regular expressions. (iPhone/iPad app by Lee Clayberg.)

- Source: https://appshunter.io/ios/app/regex-learning/id6744048728 (this page in markdown: same URL + `.md`)
- Developer: [Lee Clayberg](https://appshunter.io/developer/1580321355)
- Category: Education, Developer Tools
- Price: Free with in-app purchases
- Rating: 5.00/5 from 14 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 54 MB
- Languages: American English
- Released: 2025-04-07
- Data updated: 2026-08-26
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/regex-learning/id6744048728/reviews.md

## What is RegEx?

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!

## Key features

- Step-by-step lessons
- Interactive exercises
- Live regex tester
- Comprehensive topics
- Real-world scenarios
- Progress tracking

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Complete the Course | $4.99 | one-time |
| Advanced, Expert, Review | $4.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/regex-learning/id6744048728/reviews.md

### 5/5 — Awesome app

*2025-11-17*

This app is awesome and in some point addictive. Very good structure and the exercises are a very good hands on to reinforce the learning process. The only drawback is that when I tried to unlock the advance feature it did not allows to pay for it. Is in a kind of loop.

**Developer response:** Thanks for the feedback! There seems to have been a bug that prevented the unlock. That is fixed now. Please reach out to me over email if you are still having issues.

### 5/5 — Great for Newbies

*2025-07-10*

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!

### 5/5 — Awesome

*2025-05-12*

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!

### 5/5 — Really helpful

*2025-05-04*

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!

### 4/5 — Really helpful

*2025-04-10*

This game actually worked to improve my regex skills however I got stuck part way through the advanced level. I think there may be some bugs with how the backend code interpreted regex.

**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!

## Frequently asked questions about RegEx

### What is the learning methodology used by RegEx - Learning?

RegEx - Learning employs a structured, step-by-step approach with lessons progressing from beginner to expert levels. It incorporates interactive exercises and real-world scenarios to reinforce learning and practical application of regex concepts.

### How does RegEx - Learning track user progress?

The app features a dedicated progress tracking system that allows users to monitor their learning journey. This helps users see their advancement through different levels and identify areas for further study.

### What specific regex topics are covered in RegEx - Learning?

RegEx - Learning covers a comprehensive range of topics including literals, character classes, quantifiers, lookaheads, and recursion. It aims to provide a thorough understanding of advanced regex techniques.

### Is RegEx - Learning suitable for absolute beginners?

Yes, RegEx - Learning is designed for all skill levels, including beginners. It starts with basic patterns and gradually progresses to more advanced techniques, making it accessible for those new to regular expressions.

### What devices is RegEx - Learning available on?

RegEx - Learning is currently supported on iPhone and iPod devices. The latest version is 1.0.13, and it was last updated on January 31, 2026.

### What is the age rating for RegEx - Learning?

RegEx - Learning has an age rating of 4+. This indicates it is suitable for a wide audience, including younger learners interested in programming concepts.

### Does RegEx - Learning have ads?

No, RegEx - Learning does not contain advertisements. This ensures an uninterrupted learning experience for users.

### How often is RegEx - Learning updated?

The app was last updated on January 31, 2026, with version 1.0.13. While specific update frequency isn't detailed, the recent update suggests ongoing development and support.

## Version history (last 5 releases)

### 1.0.13 — 2026-01-31

- Bug Fixes

### 1.0.12 — 2026-01-30

- Bug Fixes

### 1.0.11 — 2026-01-08

- Bug Fixes

### 1.0.10 — 2026-01-07

- Bug fixes (exercises)

### 1.0.9 — 2025-12-22

- Certificates for completion
- Bug fixes for exercises
- UI updates

## Apps similar to RegEx

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Linux Basics](https://appshunter.io/ios/app/linux-basics/id1643338147) | 4.4 (50) | Free | Education |
| [Learn Linux Step by Step](https://appshunter.io/ios/app/learn-linux-step-by-step/id6747142409) | 5.0 (5) | Free | Education |
| [Learn Shell Scripting](https://appshunter.io/ios/app/learn-shell-scripting/id6747474905) | 5.0 (1) | Free | Education |
| [Learn to Code – Tinkerstellar](https://appshunter.io/ios/app/learn-to-code-tinkerstellar/id1567374120) | 4.9 (601) | Free | Education |
| [Enki: Learn Coding/Programming](https://appshunter.io/ios/app/enki-learn-codingprogramming/id993753145) | 4.8 (1,091) | Free | Education |
| [KodeKloud: DevOps, Cloud & AI](https://appshunter.io/ios/app/kodekloud-devops-cloud-and-ai/id6751226971) | 3.2 (6) | Free | Education |

## More apps by Lee Clayberg

- [Skyward Towers](https://appshunter.io/ios/app/skyward-towers/id1580321353)
- [Spherinth](https://appshunter.io/ios/app/spherinth/id1587538492)
- [Block Shift 3D](https://appshunter.io/ios/app/block-shift-3d/id1594983405)
- [Lazy Layers](https://appshunter.io/ios/app/lazy-layers/id6443546932)
- [Nerv - Digital Business Cards](https://appshunter.io/ios/app/nerv-digital-business-cards/id6451226773)
- [Ammo Box](https://appshunter.io/ios/app/ammo-box/id6737517197)

All apps by Lee Clayberg: https://appshunter.io/developer/1580321355

## Related topics

[regular expressions basics](https://appshunter.io/ios/topics/regular-expressions-basics)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*