My Contacts Manager Pro for iOS

Main features: Offline Backup for local backup. No need to sync to any server. Just email the backup file to yourself. Multiple contact selection for backup contacts, email contacts, and multiple delete contacts quickly. Delete All Contacts in Address Book Swipe left to delete single contact very fast. Powerful search for contacts, Easy to search. Search contact by first name, last name, phone number, email address. Find duplicate contacts by name, phone number and email. Merge duplicate contacts by name, phone number and email. Dropbox support for backup & transfer your iPhone contacts. Save your multiple contact backup files in local and dropbox application folder. Export your whole address book in vcard/vcf format. vcard or vcf is universal contact backup format. which will open in any smart phone devices. Easy restore. No need to use any app to restore backup file. Just tap on the *.vcf backup file in the iPhone, iPod Touch or iPad Mail client and restore your contacts for free. Easily transfer contacts between iOS devices by share your backup by email, airdrop or upload your backup on dropbox.