Ranked in these QuestionsQuestion Ranking
Pro P2P offsite backup - It's the digital version of storing your stuff in your parent's attic
This program is geared to storing your data on your friends computers. It is encrypted, so they won't be able to look at it, and this also means that you won't run out of space if you have enough friends. If you want a super low cost solution that doesn't require you to purchase cloud space, this is for you.
Pro Easy to use
It's designed with beginners in mind.
Pro Continuous Backup
A list of files/folders can be created and they will be updated in real time the minute they change.
Pro Free UNLIMITED use
It has no limits and no fees, not even for professional use.
Con It only supports Windows
Con Limited options
Its ease of use means it doesn't have many of the configuration options more professional backup solutions have.