In a time when big brother watches everything, one app holds the key: Ciphertext
A cipher is a secret or disguised way of writing; a code. Ciphertext allows you to encode and decode your secret messages using a wide variety of ciphers and then send them to your friends and confidants using text message, email, bar codes, and more!
Current Ciphers:
Beale
Beaufort
Bifid
Book
Caesar
Columnar Transposition
Foursquare
Playfair
Rail Fence
Simple Substitution
Trifid
Trithemius
Twosquare
Vigenère
More to come including:
* The abilty to add books to the Book and Beale ciphers
* Better Honeycomb support with built-in information about each cipher
* Ability to send text to Ciphertext from the Share menu of any app that sends plaintext, including Ciphertext itself (endless ciphering!)
* History
* Recently Used List
Upcoming Ciphers:
Amsco
Autokey
Baconian
Bazeries
Cadenus
Checkerboard
CM Bifid
Digrafid
Feistel Cipher
Fractionated Morse
Grandpre
Grille
Gromark
Gronsfeld
Headlines
Hill Cipher
Homophonic
Interrupted Key
Key Phrase
Monome-Dinome
Morbin
Myszkowski
Niodemus
Nihilist Substitution
Nihilist Transposition
Null
Periodic Gromark
Phillips
Phillips-C
Phillips-RC
Pollux
Porta
Portax
Progressive Key
Quagmire I-IV
Ragbaby
Redefence
Running Key
Seriated Playfair
Slidefair
Swagman
Tridigital
Tri-square
Twin Bifid
Twin Trifid
Variant
Download