Clonezilla
Open Source
Clonezilla is a free software disaster recovery, disk cloning and deployment solution.
Time Machine
Commercial
Time Machine backs up all of your files to an external hard drive so that you can restore them later or see how they looked in the past.
SuperDuper!
Freemium
SuperDuper lets you quickly back up your files or your entire hard drive, with multiple options for compression and storage location.
Acronis True Image
Commercial
Acronis True Image is a software product produced by Acronis that provides data protection including, backup, archive, access and recovery.
Carbon Copy Cloner
Commercial
Carbon Copy Cloner makes drive backup straightforward and accessible, even if you're uncomfortable with performing this process.
Stellar Drive Clone
Commercial
Stellar Drive Clone is a hard disk cloning software.
Compare Norton Ghost with alternatives
Compare Clonezilla and Norton Ghost and decide which is most suitable for you.
Compare Acronis True Image and Norton Ghost and decide which is most suitable for you.
Compare Time Machine and Norton Ghost and decide which is most suitable for you.
Compare Carbon Copy Cloner and Norton Ghost and decide which is most suitable for you.
Compare SuperDuper! and Norton Ghost and decide which is most suitable for you.
Compare Stellar Drive Clone and Norton Ghost and decide which is most suitable for you.