This task can be performed using 1Cleaner
1Cleaner: Private, ad-free iPhone cleaner that actually finds clutter.
Best product for this task
1Cleaner
lifestyle
1Cleaner safely frees up iPhone and iPad storage by detecting similar photos, duplicate videos, large files, and redundant contacts entirely on-device, with no ads, no tracking, and full user control over deletions.
iphone-cleanerphoto-deduplicationstorage-optimizermobile-privacydevice-maintenancestorage-managementphoto-utilitiesios-utilities

What to expect from an ideal product
- 1Cleaner scans your iPhone camera roll to group visually similar photos side by side, so you pick which ones to delete without guessing.
- Everything runs on your device, no photos ever leave your iPhone, which matters if you shoot personal or sensitive content.
- Unlike storage warnings that just tell you space is low, 1Cleaner shows exactly which similar shots are eating gigabytes so you can act fast.
- No ads interrupt the cleanup process, and the app never nudges you toward a purchase to unlock basic features.
- After removing duplicate and near-duplicate photos, users typically recover hundreds of megabytes to several gigabytes without touching photos they actually want.
