APG

OpenPGP for Android. It's open source and its goal is to provide a similar OpenPGP implementation as GnuPG.

* manage secret/public keys (eg. GPG/PGP)
* encrypt/sign/decrypt/verify emails and files
* some integration into GMail accounts on the phone
* integration with K9
* HKP Keyserver support
* basic key creation and editing possible (beta)
* Intent API for other apps

Please rate it and suggest features you want.

Recent changes:
* basic key server support (HKP, please report bugs :))
* app2sd (untested, let me know if there are problems)
* more choices for pass phrase cache: 1, 2, 4, 8, hours
* translations: Norwegian (thanks, Sander Danielsen), Chinese (thanks, Zhang Fredrick)
* bugfixes
* optimizations