While TrueCrypt is my personal choice, it is not available on Android. SecretVaultpro provides 2nd best alternative to safe keep your office's documents, price list and other sensitive files. It is also a Password Manager and an Encrypted Notepad encrypted with military grade AES algorithm.
SecretVaultpro create an encrypted file and mount as a folder in your "/sdcard" folder. You can move sensitive docs, photos to SecretVaultpro folders/subfolders with your favorite file manager. SecretVaultpro unmount itself as a single encrypted file when you closed it.
Have you ever worried about your sensitive documents when you lost your mobile devices?
Note: An ads support SecretVaultpro is available free, the free version lack the ability to import Xml. The network access permission is strictly to retrieve ads from Admod, also a Google company.
If you like SecretVaultpro and like to buy me a beer, please support me by purchasing the paid version.
If you found bug on the app, please send me email so I can have it fix. I might not see it that way.
* Up to 5 times improvement in encryption performance with NG engine!
For more information and screenshot, please visit http://secretvaultpro.blogspot.sg/
* New NG encryption, up to 5x performance!
No ads, no Internet access permission.
Improved Password Manager and Encrypted Notepad. Ability to import/export passwords and notes in Xml file. So you can import into other software or manually add more password by editing the Xml file. Ability to send password and notes to Email, Evernote and other applications.
GUI improvement for ICS and service updates.
The latest version is 2.9 c57, cipher update from c56 to support JellyBean.