用于命名联系人优化，备份联系人，恢复联系人设施。
Contacts Optimizer create contacts are the most important data in your phone which easily becomes messy if not consistently updated.
Duplicate Contacts Delete to delete the contacts app is simple to remove duplicate contacts in your phonebook.
The contacts deleted will be saved as .pdf file prevents you delete the wrong number.
Contacts optimizer's powerful features and beautifully simple interface puts you in charge of your contacts again.
Features :
1. Select Account
2. Duplicate Name
3. Duplicate Number
4. Backup Contacts
5. Restore Contacts Facility.
Contacts Optimizer is a best app to make easy optimize of contacts details with your phone.