PlayDES app for iPhone and iPad

4.3 ( 8083 ratings )

Utilities Education
Developer: Data5aa5 Systems Ltd.

0.99 USD

Current version: 1.0.1, last update: 8 years ago
First release : 25 Feb 2015
App size: 564.53 Kb

DES stands for Data Encryption Standard. Its a 56-bit symmetric encryption/decryption algorithm. DESs key, data, and result are all 8 bytes long. They are all 8-byte binary data blocks (8 bytes = 16 hex digits). This PlayDES app will give us a chance to play and learn DES encryption/decryption easily and directly.