Description from the Publisher
77 backup installs a small software program on your computer that works quietly in the background looking for new and changed files to back up.
Automatically backup the files which are most important to you (your photos, home videos, your documents, etc)
Be safe in the knowledge that every four hours, all new or changed files in your backup jobs are transferred to the server
Keep as many revisions of files as you need* - if you need to recover the version of your CV you had before your latest changes, you know it's safe
Backup all your machines (with premium plan) - keep backups of your documents, and your wife's folders on her laptop, from one account
Pay as you go - why pay for "unlimited" storage (which means you'll be paying for those who use lots of space) when all you need to backup is a handful of files?
Rest assured that your data is not used for commercial or statistical means. 77backup respects your privacy.
Users reviews & testimonials
One of the most simple and hassle free online backup software I've tested. Like all backup software, the initial backup is a bit long, but once it's done, online backup is really cool.
I do recommend 77backup.