Fast File Transfer - Fast File Transfer is an application with which you can transfer and receive files from one device to another with ease.
Backup SMS by Piandro - Backup SMS is an app by Piandro that allows you to choose the desired conversation or text message to add it to the backup list to save it for later use.
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.
SA Contacts Lite - SA Contacts Lite app comes up with features to help you in transferring all your contacts in your phone book between all your handheld devices without much of a stretch.
PlusTransfer - PlusTransfer is a web service that enables any internet user to upload his files and share them with anyone in the world.
Google Contacts - Google Contacts is Google's contact management tool that is available in its free email service Gmail, as a standalone service, and as a part of Google's business-oriented suite of web apps Google Apps.