SensiGuard is described as 'Encrypt files and folders with 256-bit AES, securely shred data, compress files, manage passwords, and protect external drives against unauthorized access' and is an app in the security & privacy category. There are more than 50 alternatives to SensiGuard for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best SensiGuard alternative is VeraCrypt, which is both free and Open Source. Other great apps like SensiGuard are Cryptomator, Rclone, TrueCrypt and Picocrypt.