Security
Silence
Encrypted SMS/MMS conversations made easy!
PanicTrigger
Helps you and others in case of an emergency
k3pler
Network connection blocker and packet analyzer
AppLock
Deny access to set apps by pattern locks, prevent abuse, protect your privacy
User-controlled decryption operations
Emulates a smart card and lets you control the decryption operations
Oversec
Privacy for All Apps! Encrypt and Disguise Messages in All Your Apps!
Krautschlüssel
Control Krautspace's door
AppOpsX
A front-end for the AppOpsService
Diceware Password Generator
Generate diceware passwords
My Wifi Passwords
View your Wi-Fi Passwords
PGPClipper
Add PGP support via clipboard
Binary Kitchen Doorlock
Binary Kitchen's Open Sesame
Secure photo viewer
A media-viewer that functions ontop of your lockscreen
aRevelation
password manager based on Revelation Password Manager file format
Note Crypt Pro
Keep your notes safe and secure
PluckLockEx
Lock your phone when snatched
sesam
Hash based password manager
RetroShare
RetroShare Android Chat Prototype
SELinuxModeChanger
Set SELinux mode on boot
WhereAreTheEyes
Build a map of surveillance cameras with other activists
OpenPass
Reimplementation of SafeNet MobilePass
CryptoPass
Strong passwords for different websites using a single secret key
PGPAuth
Send PGP-verified requests
D00R
Unlock the door at Hackspace Siegen
PIN Mnemonic
Helps you to memorize PIN codes
Satoshi Proof
Prove chronology of events
Puff
Password Utility
Pijaret
Encrypt text by rotation
IsPhoneEncrypted
Check if the disk is fully encrypted
orWall
Force apps to use Tor