185+ iOS apps & games curated and reviewed
PlaySimple Cryptogram is the household name in decrypt, but it's far from the only option. We track 185+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
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.
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Engage your mind with a logic game that challenges you to decode secret messages and solve word puzzles. Uncover famous quotes and tackle increasingly difficult challenges in a fun, brain-exercising experience.
This utility encrypts and decrypts data using the robust AES256 algorithm with a 256-bit key and GCM mode. It offers strong password protection to safeguard sensitive information from unauthorized access, making it ideal for securing personal and financial data.
Securely decrypt GPG-encrypted files on your iPhone or iPad. Transfer your encrypted documents and private key, then use the app to view sensitive content without permanent storage on your device.
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.
Decrypt famous quotes in this engaging word puzzle game. Solve cryptograms to unlock wisdom, motivation, and inspiration. Features various categories, authors, difficulty levels, and customization options.
Engage your mind with a variety of puzzles including cryptograms, anagrams, crosswords, and Sudoku. This game offers over 500 levels and 10,000 quotes for an enriching intellectual adventure.
Engage your mind with a new word puzzle game. Decipher hidden phrases, learn interesting facts, and enjoy wise thoughts from famous people. This game offers a fun way to train your brain, practice logic, and expand your knowledge.
Securely encrypt and decrypt text messages using a secret key. Easily copy and paste encrypted content to share across different applications.
This encrypted email service from Switzerland prioritizes user privacy with end-to-end encryption. It offers robust security features to protect your communications from phishing, spam, and tracking, allowing you to manage your inbox with ease.
Securely encrypt notes, files, and passwords with military-grade encryption. Protect your digital life with a robust password manager and optional cloud sync. Keep your sensitive information private and accessible only to you.
Engage your mind with this word puzzle game that combines vocabulary expansion and fun facts. Enjoy a unique cryptogram experience that can be played offline on phones and tablets. Personalize your game by saving custom dictionaries and sharing puzzles with friends.
Decode cryptic ciphers and solve word puzzles by connecting letters and numbers. Use logic and clues to decipher hidden quotes and expand your vocabulary. This game offers thousands of challenges to test your word search and logic skills.
Securely encrypt and decrypt your files with this powerful cryptography tool. It offers a user-friendly interface for protecting confidential information quickly and efficiently. Based on a customized, reliable algorithm, it provides stronger security than many public tools.
This app allows you to send secret messages to your friends using a variety of historical ciphers and codes. It supports popular encryption methods like Caesar Shift, Morse Code, and Vigenere Cipher. The application is open source, inviting community contributions.
Securely decrypt and encrypt files on your iPhone or iPad using the industry-standard AES encryption. Access encrypted files from cloud storage and email, and protect your sensitive documents and photos with robust, cross-platform security.
Encrypt and decrypt messages using a wide variety of ciphers, from simple substitution to complex machines. Share your encrypted messages with friends. Supports multiple encryption methods for secure communication.
This app provides tools for text transformation and cipher decoding. Explore classic encryption methods, convert text to binary, hex, and Base64, and learn about cryptography principles. All processes are performed locally for privacy.