Snapper - Snapshot Manager is described as 'Snapper is a tool for Linux file system snapshot management. Apart from the obvious creation and deletion of snapshots it can compare snapshots and revert differences between them. In simple terms, this allows root and non-root users to view older versions of files and revert' and is a System Restore tool in the backup & sync category. There are more than 10 alternatives to Snapper - Snapshot Manager for a variety of platforms, including Linux, Mac, Windows, BSD and FreeBSD apps. The best Snapper - Snapshot Manager alternative is Duplicati, which is both free and Open Source. Other great apps like Snapper - Snapshot Manager are TimeShift, Restic, Time Machine and Déjà Dup.