CryptNotes

It is a note taking app which stores all data in encrypted form in user's phone.

It is a note taking app, which supports text, voice, images and location. It is a simple notes app which stores all the user's data in encrypted form inside the device. It is pin protected and encrypt data. The pin is stored in the device as the hash, so that there is no way it can read or cracked by anyone as hash are irreversible process. SHA-256 is used for hashing process.