Integration with other Apps via "Open In..." function: you can pass documents from and to other Apps
Hardware-accelerated encryption in OpenPGP format with AES-256 and SHA-256, a widely accepted standard used on Mac OS, Windows and Linux. Encrypt files on your desktop using one of the many PGP applications (GnuPG (GPG), WinPT, Gpg4Win, GPGee, GPGTools, ...), save them to the cloud and open them in PRISE later. Or the other way around.
No extra service provider required, direct file storage in
Host Europe Cloud Storage
Individual passwords for files possible: giving out one password won't reveal all content in your personal storage space
Content hiding: each folder can have multiple passwords, each password reveals different content