[TrueCrypt is not exactly "Open Source", but the source is available. See the reviews to get more information.]
Cost / License
- Free
- Proprietary
Application type
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux




Encrypt Stick is described as 'Transform Any USB Flash Drive into a Digital Privacy Manager. Keep your private files safe, Manage your passwords, Browse the web privately' and is an app in the security & privacy category. There are more than 25 alternatives to Encrypt Stick for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best Encrypt Stick alternative is TrueCrypt, which is free. Other great apps like Encrypt Stick are Windows BitLocker, EDS (Encrypted Data Store), FreeOTFE and LibreCrypt.
[TrueCrypt is not exactly "Open Source", but the source is available. See the reviews to get more information.]




BitLocker Drive Encryption is a data protection feature that integrates with the operating system and addresses the threats of data theft or exposure from lost, stolen, or inappropriately decommissioned computers.




With EDS (Encrypted Data Store) you can store your files in the encrypted container to prevent unauthorized access to sensitive information.




FreeOTFE is a free, open source, "on-the-fly" (OTFE) disk encryption program for PCs running MS Windows and Windows Mobile PDAs (FreeOTFE4PDA).




LibreCrypt (formerly DoxBox) is an open-source disk encryption for Windows and the successor of FreeOTFE

ProxyCrypt is a command line tool that creates encrypted volumes within a file or a hard drive.



Digital Safe and Password management to protect your data and privacy.




Rohos Mini Drive creates hidden and encrypted partition on the USB flash drive memory. You work with the files on the hidden partition without opening a special program. Those who have megabytes of sensitive files on the USB drive and seriously concerned with a data security...



Safeguard Your Personal Files SanDisk SecureAccess software creates a password-protected private folder on your SanDisk USB flash drive where you can store your most sensitive personal files. Your data will be protected with strong 128-bit AES encryption.
Protects Personal Data.
The Gostcrypt project has been launched at the end of 2013 as fork of the (late) Truecrypt project.
Its a software to encrypt and protect data with a password on your removable pen drives using the AES 256 bits encryption.