0+ iOS apps & games curated and reviewed
Out of 0+ cipher tool apps and games on iOS, 19 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 | 4.6★ (39) | No | No | Jul 2026 |
| 2 |  | Free | 2.8★ (6) | No | No | May 2026 |
| 3 |  | Free | — | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.8★ (6) | No | No | May 2026 |
| 5 |  | Free | 4.6★ (6.3K) | Yes | Yes | Jul 2026 |
| 6 |  | $2.99 | 5.0★ (1) | No | No | Jul 2026 |
| 7 |  | Free | 5.0★ (4) | No | No | May 2026 |
| 8 |  | Free | 4.7★ (11) | No | No | May 2026 |
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.
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.
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.
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.
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.
This app allows users to easily encode and decode messages using various secret codes. It offers offline functionality and printable translation tables for decoding without the app. Ideal for educational puzzles, treasure hunts, and creative communication.
Engage your mind with a variety of cipher decoding challenges. Practice different cipher types, track your progress, and compete with friends. Unlock quotes and sync your achievements across devices.
Encrypt and decrypt messages using classic Caesar and Vigenère ciphers. Easily create secret messages to share with friends or decode incoming encrypted text.
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.
This app offers a comprehensive suite of classic cryptography tools, including Vigenère and Transposition ciphers, to help users explore and potentially solve complex puzzles. It consolidates features from previous versions and provides detailed information on famous unsolved codes.
Securely store, generate, and autofill passwords, passkeys, and 2FA codes across all your devices. Protects sensitive data with zero-knowledge encryption and monitors the dark web for breaches.
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.
Easily and securely encrypt your messages with a custom key. This offline app ensures your encrypted messages are not saved online or offline, providing a private way to communicate. It's a tool for encryption, not a messaging platform itself.
Securely encrypt and decrypt text messages using strong AES encryption. Offers multiple cipher options for various privacy needs, including burn-after-reading and client-to-client channels. Supports QR code generation and biometric app unlock.
Leverage AI-powered sports betting research and data-driven projections to gain an edge. Compare odds from major sportsbooks and receive instant alerts for valuable betting opportunities. Connect with a community of bettors for shared insights.
Easily encode and decode messages using simple substitution ciphers like Caesar and Atbash. Convert up to 2,000 characters at a time and save your cipher settings for later use. Ideal for fun educational purposes, not for serious secret messaging.
This app helps users learn Bible verses and hymns through engaging gameplay. It offers a fun and interactive way to deepen your understanding of scripture.
Crack colorful emoji-style ciphers with a modern, intuitive design. Enjoy hundreds of puzzles, from quick lists to full quotes, with no ads or timers. Play offline and at your own pace.