2025-08-30 13:30:52 People carry dual cellphones, more than one sim card to keep their professional and personal circles different. Our contact list is the beholder of every individual we come across. Optimizing a contact list is a tedious task as it involves innumerable contacts, which we use on a daily basis, some once within a week, some once within a month, some once within a year, some contacts we ourselves don't remember. The ultimate Delete Multi Contacts - Merge app is here to assist you in optimizing and updating your contact list within seconds easily. Delete Multi Contacts - Merge app is a customer-friendly app specially designed for Android users to effectively and efficiently manage their contact list. Delete Multi Contacts app gives multiple features like delete multiple contacts, merge similar contacts, delete duplicate contacts, and import/export contacts. 1. Delete multiple contacts