Doppelganger Site License Cost: $90 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions Doppelganger Site License: Doppelganger is a backup and restore utility that sits in the system tray and protects against the loss of important data in the event of a disk crash by copying selected files and folders to a second hard drive, removable drive (eg Zip Drive) or network drive at user configurable time intervals. Optionally, Doppelganger can perform backups during Windows startup and shutdown. Selection of files and folders is achieved using drag and drop operations.