Comparison

Electro Archer vs Learn Java Programming Pro

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

Head to head
About

Electro Archer

Features
Read full description

Electro Archer is an essential app for electronics hobbyists and students, offering a comprehensive toolkit that includes electronic calculations, pinout diagrams, and interactive flashcards. The app provides a variety of powerful calculators to simplify your electronic projects. These include: 1. SMD Resistor Code (3-digit & 4-digit) 2. EIA-96 Resistor Code 3. Color Band Resistor Values (3, 4, 5, and 6 bands) 4. Series & Parallel Resistors 5. Voltage Divider Circuit Calculation 6. 3-digit Ceramic Capacitor Code 7. Series & Parallel Capacitors 8. 555 Timer (Astable & Monostable) 9. Non-inverting & Inverting Op-Amp Gain 10. LED Series Resistor Calculator 11. Battery Life Calculator In addition to calculations, Electro Archer offers pinout diagrams for various sensors, ICs, and microcontroller development boards. The app also includes an interactive flashcard feature to help you practice and improve your electronics knowledge. You can flip between front and back views, and search easily when you have a large collection. To enhance convenience, Electro Archer provides a home screen widget that displays key equations, refreshing every minute to keep your knowledge sharp. For a better visual experience, the app also supports dark mode. Electro Archer is designed to make your electronics learning journey easier, faster, and more enjoyable.

About

Learn Java Programming Pro

Features
Read full description

Master Java from Zero to Advanced! Learn Java programming, object-oriented concepts, and application development with our comprehensive tutorial app. Perfect for beginners starting their coding journey and professionals preparing for technical interviews. Available in 9 Languages: English, French, German, Italian, Polish, Portuguese, Russian, Spanish, and Ukrainian - Learn Java in your native language! What You'll Learn: • Variables, data types, and operators • Input/output and conditional statements • Loops and methods fundamentals • Object-oriented programming concepts • Inheritance, polymorphism, and abstraction • Arrays, strings, and collections • Exception handling and file operations • Multithreading basics, annotations, JDBC and Lambda Expressions Complete Learning Experience: • 24 structured chapters from beginner to advanced • Code examples and practical scenarios • Step-by-step tutorials with clear explanations • Quick reference guide for daily coding • 180+ interactive quiz questions User-Friendly Features: • Dark and light theme options • Offline learning - no internet required • Learn in your preferred language (9 languages supported) • Search functionality across all content • Bookmark important topics (favorites) • Clean, distraction-free interface • Regular content updates Perfect for: • Complete beginners with no programming experience • Students learning Java for computer science courses • Developers preparing for coding interviews • Anyone switching to Java from other languages Start your Java programming journey today - from basic syntax to advanced application development!

Screenshots

Electro Archer4 screens
Learn Java Programming Pro4 screens

Verdict

The call

The clearest difference is price: Electro Archer at Free against Learn Java Programming Pro's $4.99. Learn Java Programming Pro's advantage is iOS requirement (16.0 vs 18.1). On ads, in-app purchases and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Electro Archer is free to download; Learn Java Programming Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences Ā· 4 level
Electro Archer versus Learn Java Programming Pro: the parameters behind the verdict, then further details
ParameterElectro ArcherLearn Java Programming Pro
PriceFree — better$4.99
Update frequency—Every 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS18.116.0 — better
Further details — not scored
Size28 MB11 MB
Age rating4++4
DeveloperZaw Win MyatALG Software Lab

In-app purchases

None

Electro Archer

No in-app purchases

None

Learn Java Programming Pro

No in-app purchases

Questions

Is Electro Archer free?
Electro Archer is free to download, with no in-app purchases.
Is Learn Java Programming Pro free?
Learn Java Programming Pro costs $4.99, with no in-app purchases.
Do Electro Archer or Learn Java Programming Pro have ads?
Neither Electro Archer nor Learn Java Programming Pro shows ads.

Other comparisons