The FileCloud server is self-hosted and gives me the ability to store and share files, sync across different devices and back-up all documents and photos so that I don't have to worry about security.
Carbonite - Unlimited online backup for one flat fee. Free trial, no credit card required.
ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
MigrateCloudData Office 365 Migration Tool - Office 365 Migration Tool is the most trusted software to migrate Office 365 data into another O365 and many other email clients.
Air Explorer - Air Explorer is a software to manage all your multiple cloud drives (like Dropbox, Onedrive, Google Drive, Mega, Mediafire, Box, Hidrive, Yandex, Baidu,...) as well as WebDav and FTP connections.
PieSync - Seamless two-way sync between your CRM, marketing apps and Google in no time
ExpanDrive - ExpanDrive is a fast network drive and browser for cloud storage.