Classical Ciphers

Hangzhou Lake Snow Technology Co., Ltd. Utilities iPhoneiPadiPod touch

Classical Ciphers is a paid Utilities app for iPhone and iPad by Hangzhou Lake Snow Technology Co., Ltd. Requires iOS 15.6. Updated February 3, 2026.

Price: 1.99 USD; on the App Store
Size: 1 MB; Age 4+
Updated: Feb 3; 2026 · v1.3

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About Classical Ciphers

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

What’s new

Version 1.3 · Updated February 3, 2026

Added "How it works"; enhanced input experience.

App privacy

The developer, Hangzhou Lake Snow Technology Co., Ltd., reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

Classical Ciphers is a paid Utilities app for iPhone, iPad and iPod touch, developed by Hangzhou Lake Snow Technology Co., Ltd. It requires iOS 15.6 or later and is 1 MB to download. It was first released on September 15, 2025 and last updated on February 3, 2026.

Category: Utilities
Price: 1.99 USD
Version: 1.3
Size: 1 MB
Requires: iOS 15.6 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 4+
Released: September 15, 2025
Last updated: February 3, 2026
Developer: Hangzhou Lake Snow Technology Co., Ltd.

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Alternatives to Classical Ciphers

Looking for apps like Classical Ciphers? Here are 6 similar apps on the App Store. The highest rated is VOID – QR & File Encryption (5.0/5), and 5 of the 6 are free to download.

Classical Ciphers vs. alternatives
App	Rating	Price	Last updated	Compare
Classical Ciphers	–	1.99 USD	February 3, 2026
Conduit: URL Router	–	Free	Sep 30, 2026	Compare
VOID – QR & File Encryption	5.0 / 5 (1)	Free	May 29, 2026	Compare
CipherKit	2.5 / 5 (2)	Free	Dec 15, 2023	Compare
IRONDOTS CHAT	–	Free	Oct 11, 2025	Compare
Timelined	5.0 / 5 (6)	Free	Oct 2, 2026	Compare
Calculator Plus - PRO	4.9 / 5 (694)	3.99 USD	Sep 29, 2026	Compare

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