Comparison

LogicalArt Digital Circuit Sim vs Arduino Programming Pro

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

Head to head
About

LogicalArt Digital Circuit Sim

Build and analyze digital logic circuits interactively. Design complex systems from basic gates to complete processors without physical hardware. Share your creations and deepen your understanding of computer architecture.

Highlights
  • Interactive logic gate simulation
  • Build complex circuits from basic gates
  • Design processors and computer systems
  • Frequency generator and number display
  • Schematic diagram export
  • Package designs as chips
  • Share circuit designs
Features
Read full description

Looking for a digital circuit simulator to build a CPU from scratch? LogicalArt is the ultimate interactive logic gate simulator and computer architecture sandbox designed to help you master digital electronics! Whether you are a computer science student, a software engineer, or a hardware hobbyist, LogicalArt teaches you how a computer works from the ground up. Build a fully functional 8-bit microprocessor gate-by-gate, without the hassle of physical breadboards, wiring, or soldering. NEW: Step-by-Step Logic Design Challenges Master digital logic fundamentals with interactive, progressive puzzles. Our guided challenges teach you how to build basic logic gates, adders, registers, and complete CPU components from scratch. Learn Boolean algebra and computer organization through hands-on electronics simulation! Core Features of Our Digital Circuit Simulator: - Build a CPU Gate-by-Gate: Manually wire NOT, AND, OR, and XOR logic gates to see exactly how processors compute data. - Custom IC Chip Packaging: Package your circuit designs into modular, reusable IC chips to construct complex arithmetic logic units (ALU), program counters, and RAM memory. - Advanced Circuit Debugging Tools: Utilize built-in frequency clock generators, digital numerical displays, and real-time logic state visualization for seamless schematic testing. - Cross-Platform Performance: Experience native, high-performance electronics simulation on iOS, iPadOS, and macOS. Learn Computer Architecture & Electronics: - Fundamental Logic Gates: NOT, AND, OR, XOR - Sequential Logic & Memory: D Flip-Flops, JK Flip-Flops, Latches, Registers - Arithmetic & Control: Half Adders, Full Adders, ALUs, Program Counters, Memory (RAM) - 8-Bit Computer Systems: Connect your components via bus lines to build a working 8-bit computer inspired by classic breadboard architectures! Perfect for STEM Students & Developers If you are studying electrical engineering, computer organization, or simply want a low-level hardware understanding below assembly language and Verilog, LogicalArt makes learning visual and intuitive. Dive into the world of semiconductors and microprocessors today! Love building circuits with LogicalArt? Please leave a rating and review on the App Store! Your feedback fuels new features and challenge levels.

About

Arduino Programming Pro

Master Arduino programming with over 200 practical lessons, circuit diagrams, and code examples. This app guides beginners and experienced users through electronics and project building in 14 languages. The Pro version offers advanced features for enhanced learning.

Highlights
  • 200+ practical lessons
  • Circuit diagrams and wiring guides
  • Ready-to-use code examples
  • Interactive quiz questions
  • Support for 14 languages
  • Full-text search (Pro version)
  • Favorites for saving topics (Pro version)
Features
Read full description

Learn Arduino programming from scratch with 200+ practical lessons, circuit diagrams, and ready-to-use code examples. For beginners, students, hobbyists, and engineers looking to learn Arduino from scratch or advance their skills — build real projects, understand electronics, and master Arduino. The app includes a wide collection of electronic components, analog and digital sensors, and external modules used with Arduino. Each topic includes: • Clear, detailed explanations of how components work • Step-by-step wiring instructions and circuit guidance • Integration steps with practical usage tips • Ready-to-use Arduino code examples • Interactive quiz questions Available in 14 Languages: • English, French, German, Indonesian, Italian, Japanese, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian, and Vietnamese — study in your native language! The Pro version includes additional tools for faster learning and easier navigation: • Advanced lessons, circuit diagrams, and code samples • Full-text search across all Arduino lessons and components • Favorites to save and organize important topics The application provides detailed lessons and wiring guides for a wide range of hardware components commonly used with Arduino, including: • GPIO, buttons, LEDs • ADC, PWM • UART, I2C, SPI communication • Distance, motion, and infrared sensors • Temperature, humidity, and pressure sensors • Light, sound, gas, and touch sensors • LCD and OLED displays • Motors, relays, and actuators • Accelerometers and gyroscopes • Real-time clock modules These examples include wiring diagrams, explanations, and ready-to-use Arduino code. The built-in programming course covers essential C++ topics used in Arduino development: • Data types and variables • Operators and expressions • Control structures and loops • Arrays and strings • Functions and scope • Math and random functions • Bitwise operations • Preprocessor directives All lessons, component descriptions, and quizzes are regularly updated and expanded in every new app version. "Arduino" and all other mentioned trade names are trademarks of their respective owners. This app is an independent educational product and is not affiliated with, endorsed by, sponsored by, or associated with Arduino or any other company.

Screenshots

LogicalArt Digital Circuit Sim4 screens
Arduino Programming Pro4 screens

Verdict

The call

The clearest difference is price: LogicalArt Digital Circuit Sim at Free against Arduino Programming Pro's $4.99. LogicalArt Digital Circuit Sim also leads on update cadence (every 2 weeks vs every 6 weeks). Arduino Programming Pro's advantage is rating (4.6 vs 4.0) and in-app purchases (none vs 1). On ratings volume, ads, monetization model and device support 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

LogicalArt Digital Circuit Sim is free to download; Arduino Programming Pro costs $4.99 up front. LogicalArt Digital Circuit Sim sells 1 one-off in-app purchase. Arduino Programming Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Arduino Programming Pro holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 50% of LogicalArt Digital Circuit Sim's written reviews are positive against 71% of Arduino Programming Pro's.

UpkeepUpdate frequency

LogicalArt Digital Circuit Sim ships an update every 2 weeks, Arduino Programming Pro every 6 weeks. The most recent releases landed on August 20, 2026 and September 24, 2026 respectively.

Scorecard5 real differences · 5 level
LogicalArt Digital Circuit Sim versus Arduino Programming Pro: the parameters behind the verdict, then further details
ParameterLogicalArt Digital Circuit SimArduino Programming Pro
PriceFree — better$4.99
Rating4.0 (4 ratings)4.6 (5 ratings) — better
Positive reviews50.0% of reviews71.4% of reviews — better
Number of ratings45 — better
Update frequencyEvery 2 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidPaid
DevicesiPhone, iPad, MaciPhone, iPad, Mac
Requires iOS17.616.0 — better
Further details — not scored
Size13 MB45 MB
Age rating4+4+
DeveloperCrazyLazy OUALG Software Lab

Customer experience

LogicalArt Digital Circuit Sim

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Arduino Programming Pro

All ratings5 ratings
Positive80.0%
Neutral20.0%
Negative0.0%
Written reviews7 reviews
Positive71.4%
Neutral14.3%
Negative14.3%

In-app purchases

1 purchases

LogicalArt Digital Circuit Sim

One-time1
  • Full Access$9.99
None

Arduino Programming Pro

No in-app purchases

Questions

Is LogicalArt Digital Circuit Sim free?
LogicalArt Digital Circuit Sim is free to download, with in-app purchases available.
Is Arduino Programming Pro free?
Arduino Programming Pro costs $4.99, with no in-app purchases.
Which has better reviews, LogicalArt Digital Circuit Sim or Arduino Programming Pro?
Arduino Programming Pro is rated higher. LogicalArt Digital Circuit Sim averages 4.0 out of 5 from 4 ratings, while Arduino Programming Pro averages 4.6 from 5 ratings.
Do LogicalArt Digital Circuit Sim or Arduino Programming Pro have ads?
Neither LogicalArt Digital Circuit Sim nor Arduino Programming Pro shows ads.
Which is updated more often, LogicalArt Digital Circuit Sim or Arduino Programming Pro?
LogicalArt Digital Circuit Sim ships an update every 2 weeks, and Arduino Programming Pro every 6 weeks. Most recently, LogicalArt Digital Circuit Sim was updated on August 20, 2026 and Arduino Programming Pro on September 24, 2026.

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