Try the easiest way to backup and restore your contacts all from your phone without needing a computer or synchronization.
You can restore your contacts by simply opening the file sent by email.
With just one tap you can create your own backup copy of your contacts and send them to you via email.
Just tap on the *.vcf backup file in the iPhone, iPod Touch or iPad mail client.
• Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period.