# DataLeaRn — Master R Programming

> Master R Programming (iPhone/iPad app by SimTeCon GmbH.)

- Source: https://appshunter.io/ios/app/datalearn/id6740014855 (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 · 62 MB
- Languages: American English
- Released: 2025-02-26
- Data updated: 2026-07-20
- User reviews in markdown: https://appshunter.io/ios/app/datalearn/id6740014855/reviews.md

## What is DataLeaRn?

DataLeaRn – Learn R Programming & Data Analysis

Build practical R programming and data analysis skills with hands-on tutorials designed for beginners, students, and intermediate learners.

DataLeaRn helps you learn by doing with structured lessons, interactive exercises, coding challenges, flashcards, cheatsheets, and real-world project examples. Whether you are starting from zero or strengthening your data science foundation, this app gives you a clear path to learn R step by step.

WHAT YOU GET

• 14 structured R programming units
• 2,800+ interactive exercises
• 200 practice exercises per unit
• Syntax-highlighted code examples
• Fill-in-the-blank coding practice
• Detailed study notes
• Daily coding challenges
• Practical project examples
• Offline access for learning anywhere

NEW LEARNING TOOLS

R Cheatsheet
Quickly look up core R syntax, common patterns, functions, and key concepts whenever you need a fast reference.

R Flashcards
Review 1,200 focused flashcards across 12 learning units. Strengthen your memory, review important concepts, and build confidence through quick daily practice.

KEY LEARNING MODULES

R Fundamentals
Learn vectors, matrices, data frames, lists, variables, operators, and essential R syntax.

Control Structures
Practice conditionals, loops, custom functions, and reusable programming logic.

Data Processing
Build practical data manipulation skills using dplyr and common data workflows.

Data Visualization
Create charts and visual insights with ggplot2.

Applied Data Analysis
Practice real analysis tasks through tutorials, examples, and guided exercises.

APP FEATURES

• 14 R programming units
• 2,800+ interactive coding exercises
• Daily coding challenge for consistent practice
• R cheatsheet for quick reference
• 1,200 R flashcards for fast review
• 14 practical project examples
• 12 custom themes to personalize your learning experience
• Offline learning with no internet required
• Progress tracking to monitor your growth
• Optimized for phones and tablets
• Haptic feedback for a more responsive study experience

PRACTICAL PROJECTS

Apply what you learn through hands-on projects, including data cleaning with the airquality dataset, iris data visualization, A/B comparison analysis, correlation analysis, linear regression, decision trees, k-means clustering, and sentiment analysis.

Each project is designed to help you connect R programming concepts with practical data analysis skills.

PERFECT FOR

• Aspiring data scientists
• Students learning R, statistics, or data analysis
• Self-taught learners
• Educators looking for project-based learning materials
• Professionals transitioning into data roles
• Anyone who wants to build a strong foundation in R

WHY DATALEARN?

DataLeaRn is built for practical learning from day one. Each lesson helps you understand real R code, practice important concepts, and apply your skills through exercises and projects.

With offline access, progress tracking, custom themes, cheatsheets, flashcards, daily challenges, and hands-on projects, DataLeaRn gives you the tools to build lasting R programming and data analysis skills.

Start learning R programming today and take the next step toward data science.


## Version history (last 5 releases)

### 2.2 — 2026-07-08

* Added new learning materials
* Updated R cheatsheet and flashcards
* Updated UI for better user experiences

### 2.1 — 2026-01-02

* New R cheatsheet – quick reference for syntax, patterns, and key concepts
* New R flashcards – 1200 cards across 12 units for spaced repetition and fast review

### 1.3 — 2025-10-20

* 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.

### 1.2 — 2025-09-08

* Performance improvements and bug fixes
* Added 2 new custom themes
* Added 50 more programming units covering advanced R topics
* Added support for 15 new interface languages
* Updated UI for better user experience

### 1.1 — 2025-06-30

What’s New in Version 1.1

* Added new learning modules and tutorials
* Improved app performance 
* UI enhancements

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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 2026-07-20.*