Star Cleaner
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A contact list that makes sense again.

Years of syncing leave duplicates and empty entries. Star Cleaner finds both and cleans them — with your review, on your device.

Download on the App StoreGet it on Google Play
Duplicates, detected
Contacts with matching names or numbers are grouped so you can merge or remove the extras.
Empty contacts, gone
Entries with no name, number, or email — created by old syncs — are found and cleared in one pass.
Review before cleaning
Every change is shown before it happens. Your contacts, your call.

How it works

  1. 1

    Scan your contacts on-device.

  2. 2

    Review duplicate groups and empty entries.

  3. 3

    Clean the ones you confirm.

Questions about Contact Cleaner

Will I lose contact information when cleaning duplicates?
No. Star Cleaner shows each duplicate group before cleaning, and you choose what stays. Empty contacts contain no information to lose.
Does Star Cleaner upload my contacts?
No. Contact scanning and cleaning happen entirely on your device.

More Star Cleaner tools

Try Contact Cleaner free

Download Star Cleaner and start with a free scan.

Download on the App StoreGet it on Google Play