Double Driver is a very simple and useful tool which not only allows you to view all the drivers installed on your system but also allows you to backup. Developed by BooZet Freeware
License: Free
Double Driver is more user-friendly with features like automatic backup scheduling and a portable version, making it suitable for casual users. On the other hand, DriverBackup! offers advanced features like a command line interface and driver uninstallation, catering to users who require more control over their driver management.