Free Open-Source On-The-Fly Encryption. TrueCrypt has one repository available. Follow their code on GitHub.
VeraCrypt is free open-source disk encryption software for Windows, Mac OS X and Linux. In case an attacker forces you to reveal the password, VeraCrypt provides plausible deniability. In contrast to file encryption, data encryption performed by VeraCrypt is real-time (on-the-fly), automatic, transparent, needs very little memory, and does not involve temporary unencrypted files. TrueCrypt - Download Jul 03, 2014 Getting Started with TrueCrypt Drive Encryption on Mac OS X
EDS – TrueCrypt encryption for Android with Dropbox sync
Nov 05, 2018
Recent versions of Cryptonite include an actual port of the TrueCrypt code to Android. The following restrictions apply at this time: No GUI - command-line access only. Requires FUSE. Most CyanogenMod ROMs except of Motorola builds support FUSE. Requires root. Only works with local volumes.
EDS (Encrypted Data Store) is a virtual disk encryption software for Android which allows you to store your files in an encrypted container. VeraCrypt (R), TrueCrypt (R), LUKS, EncFs, CyberSafe (R) TrueCrypt on Android - Android Help | Android Forums Jul 02, 2020 TrueCrypt - Free download and software reviews - CNET