BitSilo by MollieSoft

** BitSilo creates timestamped backups for files and directories you specify.
** Create multiple backup sets, each containing a different set of files or directories to be backed up on a daily/weekly/monthly schedule.
** Create a full backup to save all the specified files; create an incremental backup to save only those files that have changed since the last backup.
** Exclude files from the backup using any part of the file folder or name.
** Restore files from any backup using a flexible query language to find files.
** Verify (compare) files in any backup against the original source files, either automatically after each run, or at any later time.
** Backup files can be stored in a folder, in a `Silo` format for efficiency, or in a zip file (zip size limited to about 1.8 GB).
** Automatic cleanup of old backups with flexible rules governing which recent backups to keep.
** Backups and source files can reside on any addressable network share if desired.