# RubyLearn — Ruby coding made easy

> Ruby coding made easy (iPhone/iPad app by SimTeCon GmbH.)

- Source: https://appshunter.io/ios/app/rubylearn/id6743567848 (this page in markdown: same URL + `.md`)
- Developer: [SimTeCon GmbH](https://appshunter.io/developer/1761797043)
- Category: Education
- Price: $6.99
- Age rating: 4+
- Requires: iOS 15.1 · 90 MB
- Languages: American English
- Released: 2025-03-31
- Data updated: 2026-07-18
- User reviews in markdown: https://appshunter.io/ios/app/rubylearn/id6743567848/reviews.md

## What is RubyLearn?

RubyLearn: Master Ruby Programming

Learn Ruby through structured, practical tutorials designed for real-world development. RubyLearn helps you build a strong foundation in Ruby’s elegant, expressive, and object-oriented syntax, then progress to advanced topics such as testing, metaprogramming, and idiomatic Ruby techniques.

Whether you are a beginner, a web developer, a backend engineer, or a Rails developer strengthening your core Ruby skills, RubyLearn provides a clear path from fundamentals to advanced concepts.

TUTORIAL FEATURES

• Clear explanations with practical examples
• Code samples with syntax highlighting
• Progressive lessons from beginner to advanced
• Idiomatic Ruby techniques and best practices
• Structured content for focused, self-paced learning

LEARNING UNITS

1. Getting Started with Ruby
   Learn Ruby’s core philosophy, syntax, and development workflow.

2. Ruby Types and Variables
   Understand dynamic typing, variables, constants, symbols, strings, and numbers.

3. Ruby Control Structures
   Master conditionals, loops, iterators, and program flow.

4. Ruby Collections
   Work with arrays, hashes, ranges, sets, and Enumerable.

5. Ruby Methods and Blocks
   Explore methods, blocks, procs, lambdas, parameters, and return values.

6. Object-Oriented Programming I
   Learn classes, objects, inheritance, encapsulation, and polymorphism.

7. Object-Oriented Programming II
   Study modules, mixins, composition, method lookup, and advanced OOP patterns.

8. Ruby Standard Library
   Use essential built-in modules and classes for common development tasks.

9. Ruby Exception Handling
   Handle errors, raise exceptions, and build more reliable Ruby programs.

10. Testing with RSpec
    Write clear, maintainable tests for Ruby applications.

11. Advanced Ruby Collections
    Apply powerful Enumerable patterns and advanced collection techniques.

12. Ruby Metaprogramming
    Explore reflection, dynamic methods, hooks, and Ruby’s flexible object model.

KEY FEATURES

• 12 complete Ruby learning units
• 100 focused lessons covering essential Ruby topics
• 2,400 coding exercises, with 200 exercises per unit
• 1,200 targeted flashcards across all 12 units
• Daily coding challenges for consistent practice
• Ruby cheatsheet for quick syntax and concept reference
• Interactive exercise formats
• Personal progress tracking
• 12 interface themes
• Support for 15 interface languages
• Full offline access
• Completely ad-free learning
• Content improvements, bug fixes, and compatibility updates included

WHO RUBYLEARN IS FOR

• Beginning and intermediate Ruby developers
• Web application developers
• Backend and full-stack engineers
• Rails developers strengthening their Ruby foundation
• DevOps and automation professionals
• Startup founders and technical builders
• Developers transitioning from another programming language

Build practical Ruby skills through clear explanations, focused practice, and structured progression.

Start learning with RubyLearn and develop the knowledge needed to create elegant web applications, reliable backend systems, useful automation tools, and maintainable Ruby software.


## Version history (last 5 releases)

### 2.4 — 2026-07-13

* Updated coding tasks
* Updated UI for better user experience
* Updated teaching content and examples
* Fixed minor bugs and improved performance

### 2.3 — 2026-05-09

* Updated all programming tasks in each unit

### 2.2 — 2026-01-29

Major Update: Now 1200 Flashcards!
We've expanded our library from 360 to 1200 targeted flashcards across 12 Ruby units.

### 2.1 — 2025-12-05

* Added Ruby Cheatsheet – quick reference for essential syntax and core concepts
* Added Ruby Flashcards – 360 targeted flashcards across 12 Ruby units
* UI Improvements: Enhanced navigation for easier access to daily challenges
* Bug Fixes: Resolved minor issues for smoother user experience

### 1.3 — 2025-10-27

* Added code syntax highlighting to the Notes module.
* Updated the tutorial content for the Notes module.
* Performance improvements and bug fixes.
* Updated UI for better user experience.

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All apps by SimTeCon GmbH: https://appshunter.io/developer/1761797043

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*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 2026-07-18.*