Cult of Mac Deals wasn’t just going to let World Backup Day pass you by without offering you a great deal on a service that makes backing up easy. With SOS Online Backup you can backup 100 GB of your files for three years – and you can do it in a secure online backup application so you can share, access, and maintain all of your important files right in one place. This award winning automatic backup web application that will have you covered on up to five PCs, Macs, Android devices, iPhones, and iPads.
With this deal you can free up 100GB of space on your gadgets for just $29. That’s a savings of 88%!.