RedunClean

RedunClean helps you clean up your gallery by finding similar photos taken close together and grouping them for easy review.

How it works

- Scans your gallery on your device only — photos are not uploaded

- Groups similar photos as Group 1, Group 2, and so on

- Filter by year from the top-right menu

- Tap photos to mark them for deletion, then confirm with Android

Privacy

- Photo scanning and grouping happen locally on your phone or tablet

- No account required

- Banner ads may appear on screens that do not show your photos (permission and empty states)

- Ads use a network connection; grouping does not send your photos anywhere

Keep your best shot in each group and delete only the copies you do not need.