243+ iOS apps & games curated and reviewed
With an average user rating of 4.5★, the binary category is one of the App Store's strongest. Browse all 243+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (768) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.6★ (121) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 1.4★ (5) | No | No | Jul 2026 |
| 4 |  | Free | — | No | Yes | Aug 2026 |
| 5 |  | Free | — | Yes | No | May 2026 |
| 6 |  | Free | 4.8★ (67) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 4.9★ (68) | No | Yes | Jul 2026 |
| 8 |  | Free | 5.0★ (1) | No | No | May 2026 |
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.
Engage your logic with a unique number puzzle. Fill grids with blue and green tiles, ensuring each row and column has an equal number of each, no more than two adjacent tiles share the same color, and all rows/columns are distinct. Thousands of puzzles offer endless challenges.
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.
Master binary, decimal, and hexadecimal number systems through engaging conversion challenges. This game offers tutorials and practice exercises for beginners and those looking to enhance their mental math skills with a unique approach.
Engage your mind with a challenging logic puzzle game. Fill grids with zeros and ones following specific rules. Offers thousands of unique puzzles across various difficulty levels and grid sizes for hours of brain-training fun.
Easily convert numbers between Binary, Decimal, Hexadecimal, and Octal formats. This educational tool is designed for quick and accurate number system conversions.
This game challenges players to find specific binary numbers within an 8x8 grid of 0s and 1s against a timer. Progress through increasing levels of difficulty, starting with 4-bit modes and advancing to 8-bit mastery.
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.
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.
This app provides a quick, local reference for number bases, UTF-8 bytes, and Unicode code points. It allows users to search integers in decimal, hexadecimal, and binary, and explore detailed UTF-8 information. Favorites can be synced across Apple devices via iCloud.
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 numbers between decimal, binary, hexadecimal, and octal systems. Look up ASCII characters by code or symbol, and perform bitwise operations like NOT, AND, and OR on numbers in various bases.
Easily convert numbers between binary, decimal, hexadecimal, and octal systems. This app is ideal for programmers, computer science students, and anyone interested in number systems, streamlining complex calculations with a few taps.
Engage in a logic puzzle game where you fill grids with 0s and 1s based on specific rules. Compete against players worldwide in real-time battles or enjoy thousands of single-player puzzles. Offers daily challenges and customizable themes for a personalized experience.
This minimalist logic puzzle game challenges you to fill a grid with 0s and 1s using simple rules. It offers multiple difficulty levels, a challenge mode for friends, and hands-free play options for accessibility.