DiskCryptor is a free and open-source full disk encryption system. Developed by ntldr
License: Open Source
DiskCryptor is a comprehensive solution for full disk encryption, offering a variety of strong algorithms and features like hidden volumes and pre-boot authentication, making it ideal for those needing extensive data protection. In contrast, AES Crypt is simpler and more user-friendly, focusing on file-level encryption with AES, making it suitable for users who need quick and easy file encryption without the complexities of full disk encryption.