Cipher
Free App
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About Cipher
Cipher is an application that uses public-key cryptography for the encryption and decryption of text. In essence, it uses the Diffie–Hellman key exchange method. In order for this app to work, you and the person with whom you exchange encrypted messages must download it.
All Application Badges
Free
downl.
downl.
Android
2.3.3+
2.3.3+
Bug
buster
buster
Android app
App History & Updates
What's Changed
Version 4.1:
• Visual improvements
Version 4.0:
• A lot of visual improvements
• Bug fixes
Version 3.0:
• Material Design and other visual improvements
• When checking for prime numbers the process goes to background and the UI is responsive
• Added support from Android 2.3.3 and later (previously from 4.0 and later)
• added landscape support
Version 2.1:
• Visual improvements
Version 2.0:
• Visual overhaul
• Public Keys and encrypted/decrypted text can now be coped directly from the screen
Version 4.1:
• Visual improvements
Version 4.0:
• A lot of visual improvements
• Bug fixes
Version 3.0:
• Material Design and other visual improvements
• When checking for prime numbers the process goes to background and the UI is responsive
• Added support from Android 2.3.3 and later (previously from 4.0 and later)
• added landscape support
Version 2.1:
• Visual improvements
Version 2.0:
• Visual overhaul
• Public Keys and encrypted/decrypted text can now be coped directly from the screen
Version update Cipher was updated to version 4.2
Version update Cipher was updated to version 4.1
More downloads Cipher reached 1 000 - 5 000 downloads
Version update Cipher was updated to version 3.0
What are users saying about Cipher
X
by X####:
by X####:
Hi :) I have a college assignment about Diffie Hellman algorithm. And if I may know how the algorithms of the application you make? Thank you :)
U
by U####:
by U####:
Helps keep something between people!
M
by M####:
by M####:
πολύ καλό, Μπράβο.
by I####:
I can't generate a public key... using known prime numbers but keep getting "Check first number" error message. Can't get past this, totally unusable to me. Pity.