Comparison

Arlektra Mini vs Learn C Language

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Arlektra Mini

Learn electronics and circuits through interactive augmented reality. Visualize complex theories, build circuits with step-by-step instructions, and explore electrical components in 3D.

Highlights
  • Augmented reality 3D instructions
  • Real-time visualizations
  • Step-by-step circuit building
  • Detailed 3D component views
  • Digital multimeter basics
  • Interactive learning
Read full description

Arlektra Mini™ teaches electronics and circuits hands-on, while using real-time Augmented Reality 3D instructions and animations through your phone or tablet. Now you easily learn, build and see the world of electronics and circuits like never before!

When using the complete Arlektra Mini learning kit, or the demo Arlektra Mini image target, learners will:

 SEE THEORY 
Arlektra Mini will allow you to easily visualize and comprehend the most difficult electrical concepts and theories, as they come alive right before your very eyes. You'll finally understand the unseen complexities of electrical theory, with vision and insight beyond your imagination.

 BUILD CIRCUITS
 Using step-by-step Visual (3D), Audio and Text instructions, Arlektra Mini will teach you to build electrical circuits, with ease. You’ll learn to build various types of circuits, while using different electrical parts to do so - all without any assistance.

 EXPLORE PARTS 
Arlektra Mini will allow you to see real electrical parts in detailed 3D exploded and 360 views - while you look through your mobile device. You'll learn about their inner workings and operation, and how they connect and work together in electrical circuits. 

LEARN TOOLS 
Arlektra Mini will teach you the basics of a Digital Multimeter. You'll learn a multimeters functions, and how tests and basic electrical troubleshooting procedures are performed.

 Arlektra Mini comes with everything you want and need. No other app in the universe can teach you electronics and circuits like Arlektra Mini. It will inspire and prepare you for the future, beyond your imagination! Requirements:
 *Camera Permissions: Needed by the Arlektra Mini app to produce the Augmented Reality experience through your rear camera

 *Guest Menu Lessons: To use these lessons, you must first download and print the required Arlektra Mini Image Target from: https://arstemlabs.com/pages/arlektra-mini-demo

About

Learn C Language

Master C programming with this beginner-friendly app. It offers structured lessons, real-world code examples, and over 250 interactive quiz questions to reinforce learning. Study in one of seven languages and progress from basic to advanced concepts.

Highlights
  • Beginner-friendly C programming lessons
  • Real-world code examples
  • Interactive quiz system with 250+ questions
  • Available in 7 languages
  • Covers advanced C concepts
  • Progress tracking
Features
Read full description

Learn C programming from the ground up with this comprehensive, beginner-friendly app. No prior coding experience is required — start with the basics and progress to advanced concepts at your own pace. Whether you’re just starting your programming journey or you’re an experienced developer looking for a quick reference, you’ll find concise explanations, clear examples, and practical code snippets to help you understand and apply C programming concepts. Well-structured lessons with clear, real-world code examples make learning efficient and engaging. Test your knowledge with our built-in interactive quiz system — over 250 carefully crafted questions designed to reinforce learning, prepare you for technical interviews, and boost exam readiness. Available in 7 Languages: • English, French, German, Italian, Portuguese, Russian, and Spanish - study in your native language! Covered themes include: • Variables and data types • Constants and Literals • Operations • Type conversion • Control structures • Loops • Arrays • Functions • Scope • Storage Classes • Pointers • Characters and strings • Structures • Enumerations • Console I/O • Formatted output • Formatted input • Preprocessor • Error handling Learn faster. Practice smarter. Code better.

Screenshots

Arlektra Mini4 screens
Learn C Language4 screens

Verdict

The call

The clearest difference is review sentiment: Arlektra Mini at 67% against Learn C Language's 0%. Arlektra Mini also leads on ads (none vs shown) and monetization model (free vs ad-supported). Learn C Language's advantage is update cadence (every 3 months vs every 17 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Arlektra Mini ships an update every 17 months, Learn C Language every 3 months. The most recent releases landed on June 4, 2026 and September 16, 2026 respectively.

Scorecard4 real differences · 6 level
Arlektra Mini versus Learn C Language: the parameters behind the verdict, then further details
ParameterArlektra MiniLearn C Language
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews66.7% of reviews — better0.0% of reviews
Number of ratings5 — better—
Update frequencyEvery 17 monthsEvery 3 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size274 MB14 MB
Age rating4+4+
DeveloperAR STEM LABSALG Software Lab

Customer experience

Arlektra Mini

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Learn C Language

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Arlektra Mini

No in-app purchases

None

Learn C Language

No in-app purchases

Questions

Is Arlektra Mini free?
Arlektra Mini is free to download, with no in-app purchases.
Is Learn C Language free?
Learn C Language is free to download, with no in-app purchases.
Do Arlektra Mini or Learn C Language have ads?
Learn C Language shows ads; Arlektra Mini does not.
Which is updated more often, Arlektra Mini or Learn C Language?
Arlektra Mini ships an update every 17 months, and Learn C Language every 3 months. Most recently, Arlektra Mini was updated on June 4, 2026 and Learn C Language on September 16, 2026.

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