What's New

Layout improved

App Description

The Vigenère cipher is a method of encrypting alphabetic text by using a series of different Caesar ciphers based on the letters of a keyword.
With this simple App you can encrypt or decrypt messages with the Vigenère Cipher.

iPhone Screenshots

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Vigenere Shift Plus screenshot 1

iPad Screenshots

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Vigenere Shift Plus screenshot 2

App Changes

  • February 18, 2015 Initial release
  • March 13, 2015 New version 1.0.1
  • May 05, 2015 New version 1.0.2
  • July 01, 2015 New version 1.0.3
  • June 14, 2019 New version 1.0.7
  • October 28, 2020 New version 1.0.9
  • November 15, 2023 New version 1.1.0