Comparison

Binary Calc vs Arduino Programming Tutorial

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

Head to head
About

Binary Calc

Perform arithmetic operations and convert numbers between bases 2 and 36. Supports signed/unsigned bit negative numbers with two's complement and fractions up to 8 decimal places.

Highlights
  • Arithmetic operations (base 2-36)
  • Number base conversion
  • Input in different bases
  • Two's complement for negative numbers
  • Fraction support (up to 8 decimal places)
Features
Read full description

A calculator that supports arithmetic operations for numbers from base 2 to 36. Has functionality for converting numbers between different bases, and input of numbers in different bases. Supports signed/unsigned bit negative numbers using two's complement, and fractions in bases up to 8 decimal places.

About

Arduino Programming Tutorial

Learn Arduino programming with over 200 lessons, circuit diagrams, and code examples. Covers electronics, components, and C++ essentials for beginners and advanced users. Available in 14 languages.

Highlights
  • 200+ practical lessons
  • Circuit diagrams and wiring guides
  • Ready-to-use code examples
  • Interactive quiz questions
  • Covers 14 languages
  • Detailed component explanations
  • C++ programming essentials
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 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

Binary Calc2 screens
Arduino Programming Tutorial4 screens

Verdict

The call

The clearest difference is review sentiment: Binary Calc at 82% against Arduino Programming Tutorial's 45%. Binary Calc also leads on ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, in-app purchases 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

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

UpkeepUpdate frequency

Binary Calc ships an update every 2 months, Arduino Programming Tutorial every 6 weeks. The most recent releases landed on September 29, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 6 level
Binary Calc versus Arduino Programming Tutorial: the parameters behind the verdict, then further details
ParameterBinary CalcArduino Programming Tutorial
PriceFreeFree
Rating4.7 (6 ratings) — better—
Positive reviews82.4% of reviews — better45.5% of reviews
Number of ratings6 — better—
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size1 MB44 MB
Age rating4+4+
DeveloperBuddy SunALG Software Lab

Customer experience

Binary Calc

All ratings6 ratings
Positive83.3%
Neutral16.7%
Negative0.0%
Written reviews34 reviews
Positive82.4%
Neutral11.8%
Negative5.9%

Arduino Programming Tutorial

Written reviews22 reviews
Positive45.5%
Neutral18.2%
Negative36.4%

In-app purchases

None

Binary Calc

No in-app purchases

None

Arduino Programming Tutorial

No in-app purchases

Questions

Is Binary Calc free?
Binary Calc is free to download, with no in-app purchases.
Is Arduino Programming Tutorial free?
Arduino Programming Tutorial is free to download, with no in-app purchases.
Do Binary Calc or Arduino Programming Tutorial have ads?
Arduino Programming Tutorial shows ads; Binary Calc does not.
Which is updated more often, Binary Calc or Arduino Programming Tutorial?
Binary Calc ships an update every 2 months, and Arduino Programming Tutorial every 6 weeks. Most recently, Binary Calc was updated on September 29, 2026 and Arduino Programming Tutorial on October 6, 2026.

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