Best Binary Convertion Apps & Games

174+ iOS apps & games curated and reviewed

4.1 avg rating
17 free apps & games
Updated July 2026

Whether you're new to binary convertion or looking for an upgrade, our curated collection of 174+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Binary Convertion Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Binary CalcBinary CalcFree4.7★ (6)NoNoMay 2026
2Convert Any Unit LiteConvert Any Unit LiteFree4.7★ (47K)YesNoJul 2026
3Text To Binary ConverterText To Binary ConverterFree3.3★ (12)NoNoMay 2026
4HEXCalc(binary conversion)HEXCalc(binary conversion)$0.99NoNoJun 2026
5Binary Decimal ConverterBinary Decimal ConverterFree4.9★ (68)NoYesJul 2026
6Binary to Decimal to Hexadecimal ConverterBinary to Decimal to Hexadecimal ConverterFree3.1★ (10)NoJul 2026
7Binary Converter CalculatorBinary Converter Calculator$2.994.5★ (35)NoNoJul 2026
8Binary Converter Calculator+Binary Converter Calculator+$0.995.0★ (4)NoNoMay 2026

Top Picks for Binary Convertion

Binary Calc#1

Binary Calc by Buddy Sun

Editor's Choice
📚 Education
4.7(6 ratings)
Free
Binary Calc screenshot 1
Binary Calc screenshot 2

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.

Convert Any Unit Lite#2

Convert Any Unit Lite by Cider Software LLC

Units & Currency Converter
Strong Contender
✈️ Travel
4.7😊(47K ratings)
FreeAds
Convert Any Unit Lite screenshot 1
Convert Any Unit Lite screenshot 2
Convert Any Unit Lite screenshot 3
Convert Any Unit Lite screenshot 4
Convert Any Unit Lite screenshot 5

Quickly convert between thousands of units with an intelligent search and autocomplete feature. This app offers a streamlined interface, an integrated calculator, and the ability to save favorite conversions. It supports over 6,400 units across 51 categories, making it a comprehensive tool for all your conversion needs.

What We Love

  • 👍 Easy to use
  • 🚀 Comprehensive unit conversions
  • 💡 Allows custom unit creation
  • 🔧 Useful for cooking, travel, and work

Room to Improve

  • 🔍 Too many unit options can be overwhelming
  • 🔍 Ads can be intrusive and disrupt usage
  • 🐛 Occasional bugs and freezing issues

More Binary Convertion apps to explore

4
HEXCalc(binary conversion)
HEXCalc(binary conversion)
HEXCalc(binary conversion)
by 永生 刘
$0.99

This utility app performs n-ary conversions, including those with decimal points. It also converts binary numbers into their sign, one's complement, and two's complement representations.

N-ary conversion with decimal pointsBinary to sign codeBinary to one's complement
🔧 Utilities
(0)
paid
5
Binary Decimal Converter
Binary Decimal Converter
Binary Decimal Converter
by Satish Boggarapu
Free

Easily convert numbers between Binary, Decimal, Hexadecimal, and Octal formats. This educational tool is designed for quick and accurate number system conversions.

Binary conversionDecimal conversionHexadecimal conversion
📚 Education
(68)
free with in-app purchases
6
Binary to Decimal to Hexadecimal Converter
Binary to Decimal to Hexadecimal Converter
Binary to Decimal to Hexadecimal Converter
by Aldiyar Ablyazov
Free

This application facilitates quick and straightforward conversions between binary, decimal, and hexadecimal number systems. It offers a user-friendly interface with minimalist graphics and vivid colors, providing instant and accurate results for all number sizes. It's designed for users of all ages needing assistance with number base conversions.

Binary to Decimal conversionDecimal to Binary conversionBinary to Hexadecimal conversion
📚 Education
(10)
free
7
Binary Converter Calculator
Binary Converter Calculator
Binary Converter Calculator
by Michael Horowitz
$2.99

Easily convert between text, binary, hexadecimal, and numbers. Supports custom bases for flexible encoding and learning about different number systems. Enjoy a fun and minimalistic interface for all your conversion needs.

Convert text, binary, hexadecimal, and numbersSupport for custom basesMinimalistic design
🔧 Utilities
(35)
paid
8
Binary Converter Calculator+
Binary Converter Calculator+
Binary Converter Calculator+
txt, bin, hex, int converter
$0.99

Easily convert text, binary, hexadecimal, and integer values. This app offers a minimalistic design and is great for encoding messages or learning about different number systems.

Text to binary conversionBinary to hexadecimal conversionHexadecimal to integer conversion
🔧 Utilities
(4)
paid
9
Unit Converter - Best Unit App
Unit Converter - Best Unit App
Unit Converter - Best Unit App
Convert All Units and Currency
Free

Easily convert between a wide range of units across 20 categories, including length, weight, temperature, and more. Features live currency updates for 155 world currencies, refreshed daily. Designed for simplicity and visual appeal.

20 conversion categoriesLive currency updates155 world currencies
✈️ Travel
(172K)
free with in-app purchases
10
Binary Converter 2
Binary Converter 2
Binary Converter 2
by Adalgisa Raniolo
Free

Easily convert between binary and decimal numbers on your iPhone. Features live conversion as you type, a simple interface with large buttons, and the ability to handle large integers. Ideal for students, programmers, and engineers.

Binary to Decimal conversionDecimal to Binary conversionLive as you type conversion
🔍 Reference
(7)
free
11
01Converter
01Converter
01Converter
by Francesco Burelli
Free

This app allows for easy conversion between binary, hexadecimal, octal, and decimal number systems. It also includes functions for bitwise operations like shifting and arithmetic operations such as adding or subtracting one. An optimized keyboard simplifies input for various number bases.

Number system conversion (binary, hex, octal, decimal)Unicode conversionShift left function
📊 Productivity
(2)
free
12
Base converter: dec, hex, bin
Base converter: dec, hex, bin
Base converter: dec, hex, bin
Decimal, hexadecimal, binary
Free
📊 Productivity
(0)
13
Base-2 Converter
Base-2 Converter
Base-2 Converter
by wakachamo
Free

Easily convert between binary and decimal number systems. This tool is designed for computer science professionals and students needing quick conversions.

Binary to decimal conversionDecimal to binary conversionSimple user interface
🔧 Utilities
(2)
free
14
Binary Calculator.
Binary Calculator.
Binary Calculator.
Check your results
Free

Perform calculations and conversions between binary, octal, decimal, and hexadecimal number systems. Offers detailed step-by-step conversion explanations and customizable settings for display preferences and negative number representation.

Binary, octal, decimal, hexadecimal calculationsStep-by-step conversion explanationsCustomizable application theme
🔧 Utilities
(8)
free with in-app purchases
15
TwoBaseTen: Binary Converter
TwoBaseTen: Binary Converter
TwoBaseTen: Binary Converter
Binary to Decimal Made Easy
Free

Easily convert between decimal and binary number systems with a simple interface. Supports pasting input and copying output for quick operations. Ideal for quick calculations without complex features.

Decimal to binary conversionBinary to decimal conversionPaste numbers to input
🔧 Utilities
(28)
free
16
Programmer's Calculator
Programmer's Calculator
Programmer's Calculator
Hex compatible calculator
Free

This application serves as a versatile calculator designed for programmers. It supports conversions and calculations across binary, decimal, and hexadecimal number systems.

Binary number supportDecimal number supportHexadecimal number support
📊 Productivity
(845)
free with in-app purchases
17
Text-To-Binary Converter
Text-To-Binary Converter
Text-To-Binary Converter
translate text into binary
Free

Easily translate any text into binary code and convert binary code back to text. Simply input your text or binary data and view the conversion results instantly.

Text to binary conversionBinary to text conversionInstant results
🛠️ Developer Tools
(4)
free
18
Binary Calculator & Converter
Binary Calculator & Converter
Binary Calculator & Converter
calc.Binary -> ,Dec -> ,Hex ->
Free

Easily convert numbers between binary, decimal, and hexadecimal formats. This tool is ideal for programming, digital electronics, and mathematics, offering a simple interface for instant conversion results.

Binary to decimal conversionBinary to hexadecimal conversionDecimal to binary conversion
📊 Productivity
(1)
ad-supported
19
Coding Game - Binary Hacker
Coding Game - Binary Hacker
Coding Game - Binary Hacker
Beyond Sudoku: Logic Practice
Free

Test your brainpower and problem-solving skills by converting decimal numbers to binary. Compete with friends, climb global leaderboards, and unlock new themes and wallpapers. Enjoy addictive puzzles and improve your mental math.

Decimal to binary conversion challengesCompete with friends and global leaderboardsUnlock new themes and wallpapers
🎮 Games
(720)
free with in-app purchases
20
Hex Base Converter
Hex Base Converter
Hex Base Converter
by Mark Raymond
Free

Easily convert numbers between decimal, hexadecimal, binary, and octal formats. This versatile tool offers an intuitive interface and automatically corrects incorrect entries for a seamless user experience.

Decimal to Hex, Binary, Octal conversionHexadecimal to Dec, Binary, Octal conversionOctal to Dec, Binary, Hex conversion
📚 Education
(44)
free

FAQ about Binary Convertion

What are the best binary convertion apps & games for iPhone?
Binary Calc tops our binary convertion apps & games ranking as of July 2026, with a 4.7-star average from 6 App Store ratings, and it's free to download.
Yes — 17 of the top binary convertion apps & games we rank are free to download, including Binary Calc and Convert Any Unit Lite.
Binary Calc has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 174+ binary convertion apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This calculator supports arithmetic operations for numbers from base 2 to 36. It also allows for converting numbers between different bases and inputting numbers in various bases.
Yes, it supports signed and unsigned bit negative numbers using two's complement. It also handles fractions in bases up to 8 decimal places.