My review

This is the best app for contacts back no other can reach it ! I give it a 5 start rating and should be awarded to the max! But has only one problem on my iphone it always crashes and i have to delete and reinstall usually every after 3 back ups ! Please fix that ! Thanks
Khalid Bashir from Tanzania

Spyboy27 about Contacts Backup & Transfer - Sync, copy and export your whole address book in vcard/vcf format