238+ iOS apps & games curated and reviewed
Out of 238+ the cryptography apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 2.3★ (3) | No | Yes | May 2026 |
| 2 |  | Free | — | No | No | May 2026 |
| 3 |  | Free | 4.5★ (58K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.9★ (23K) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.7★ (111) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.5★ (52) | No | Yes | Jun 2026 |
| 7 |  | Free | 5.0★ (1) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.8★ (2K) | No | Yes | Aug 2026 |
This game challenges you to decrypt phrases by matching symbols or numbers to letters. Progress through puzzles where the same character always represents the same letter. The game indicates when a phrase is successfully decrypted.
This app offers a unique word puzzle experience, combining logic puzzles and cryptograms. Decipher messages by using clues, matching letters to numbers, and solving grid riddles to train your brainpower and improve logic skills.
Engage in a word logic puzzle game where you decode encrypted messages by substituting letters. With varying difficulty levels and diverse categories, it offers a stimulating challenge for puzzle enthusiasts of all kinds.
Engage in a captivating puzzle game where you decode classic ciphers and solve cryptogram word puzzles. This app offers a challenging yet accessible experience for those who enjoy riddles and code-breaking. It's designed for curious minds to train their brains with pure, ad-free fun.
Track your cryptocurrency portfolio, view real-time market data, and stay updated with curated crypto news. This app serves as an educational platform for blockchain technology and cryptocurrencies, offering detailed charts and historical data for thousands of coins.
Master the art and science of cryptology with an AI-powered learning app. Explore encryption, decryption, ciphers, and cryptographic systems through interactive tools, puzzles, and a structured curriculum. Ideal for beginners to professionals seeking to understand digital security.
This inventive puzzle game challenges your wit with over 100 unique interactive codes and ciphers. Progress by discovering clues, patterns, and utilizing integrated decoding tools. Explore a nonlinear path and uncover secrets with the freedom to save notes and screenshots.
This app allows users to encrypt and decrypt messages using a variety of classic ciphers. It also includes tools for cryptoanalysis to help understand encrypted text and a mod calculator.
Decode encrypted messages to reveal hidden stories. This word puzzle game challenges you to break codes by substituting letters, offering hundreds of tales and thousands of cryptograms to solve. Customize your experience with various fonts and color schemes, and use hints when needed.
Crack encrypted word puzzles by deciphering number-to-letter substitutions. Uncover hidden messages, quotes, and lyrics while sharpening your logic and pattern recognition skills. Enjoy thousands of challenges with optional hints and offline play.
Decode intricate cipher quotes and crack codes by connecting letters and numbers. Solve unique daily puzzles to reveal hidden words and expand your vocabulary. This brain-testing game offers thousands of challenges for adults.
Solve encrypted puzzles featuring famous quotes. This game offers 180 free cryptograms, each using a simple substitution cipher to reveal insightful messages. Enjoy a straightforward and engaging word puzzle experience.
Uncover hidden messages and insightful proverbs by deciphering numerical codes. This logic game sharpens your thinking with various challenging modes and offers an engaging mental escape.
Decode famous quotes using a 1-to-1 substitution cipher. This free word puzzle game challenges your knowledge of language and grammar to reveal insightful sayings from notable individuals. Play online or offline and track your solve times.
Engage in challenging cryptogram puzzles with a clean, ad-free interface. Explore curated quotes across various themes and track your progress against experts. Exercise your brain with logic and word games.
Engage your mind with hundreds of word riddles designed to entertain and expand your vocabulary. Solve puzzles ranging from simple to complex, using hints to help you guess and spell hidden words.
