Contacts Cleaner Pro app for iPhone and iPad

Contacts Cleaner help you to quickly backup address book, remove duplicate contacts, and merge related contacts.
* “Contacts Cleaner ” is tested with 4,000+ duplicate contacts
- Smooth loading 4,000+ duplicate contacts
- Deleted 1,500+ duplicate contacts in 1 minute
- Deleted 3,000+ duplicate contacts in 2 minutes
- Deleted 4,000+ duplicate contacts in 3 minutes
Features:
- Support iOS10
- Support back up and restore address book
- Support auto delete duplication contacts
- Support merge related contacts
- Support delete and merge contacts manually
- Save backup at local or export by email
- Smart check duplication and related
- Support merge with photo, first name, last name, company, job title, phone number, email, URL, address, birthday, social profile, instant message, notes