Backup for BlackBerry: Contacts Backup

This free app enables the backup of all your contact lists with a single click. It saves the entire backups in an XML format and shows the list of created backups on your device.  Auto Backup feature of this app helps to keep your backup list updated. Moreover ‘Backup via Email’ enables you to keep backup data safe as an attachment in the inbox.

Backup for Windows Phone: Contacts Backup

Contacts Backup, the free app for Windows Phone, boasts a plain and simple interface. This app works with multiple accounts that you have added to your phone. You can opt which accounts to be used and it creates a file of your contacts that is stored in your OneDrive cloud server. User can even save the contacts locally on your phone. Keep in mind that this app does not support the restoration of your contacts.

Read More: Apple Rolls Out Carplay With Ferrari, Mercedes Benz & Others and SMS Alert Service For Rail Passengers On Waiting List Launched and Apple Rolls Out Carplay With Ferrari, Mercedes Benz & Others