Dropbox - Online Sync and File Sharing
Wide Angle Contact Transfer - Contact Transfer- easily manage contacts between iPhone, Android & PC with this Windows software. Transfer contacts directly between devices and edit them from your PC!
Box - Box offers secure content management and collaboration for individuals, teams and businesses, enabling secure file sharing and access to your files online.
Sweech - Sweech is a file transferring application that enables you to transport your data from a smartphone to a computer, tablet, and other mobile devices using WiFi.
ownCloud - ownCloud is an open source project enabling businesses to host their own cloud storage while maintaining regulatory and compliance needs.
Fast File Transfer - Fast File Transfer is an application with which you can transfer and receive files from one device to another with ease.