Classical Ciphers
Learn Historic Encryption
USD 1.99 · Designed for iPad
Learn classical cryptography with 12 historic ciphers! From Caesar to Vigenère, encrypt/decrypt text with educational context and historical background.
Discover the fascinating world of classical cryptography with this comprehensive educational app featuring 12 historically significant ciphers.
Key Features:
- 12 Classical Ciphers: Caesar, Vigenère, Hill, Atbash, Pigpen, ROT13/47, Rail Fence, Bacon, Transposition, Affine, and Simple Substitution
- Real-time Encryption & Decryption with intuitive interface
- Historical Context for each cipher with educational background
- Interactive Learning with parameter guidance and visual feedback
Perfect for:
- Students studying cryptography and computer science
- History enthusiasts interested in secret communications
- Teachers demonstrating encryption concepts
- Anyone curious about how messages were protected throughout history
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Added "How it works"; enhanced input experience.
The developer, Hangzhou Lake Snow Technology Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Hangzhou Lake Snow Technology Co., Ltd.
- Size
- 789.5 KB
- Category
- Utilities
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Hangzhou Lake Snow Technology Co., Ltd.
