Team Beam has done a fantastic job with this application and it is a cakewalk to use. A solid customer support in cases needed but that is not required up till now in my case. Good storage capacity and can be coupled with many use cases. Review collected by and hosted on G2.com.

Only thing is that some of the features are not yet implemented but will be coming soon such as integration with various system apps. I have been using it for storage of important documents. Review collected by and hosted on G2.com.