Undolly — completely redesigned. Swipe through videos and screenshots like a dating app. Compare duplicate photos side by side with AI quality scoring. Right to keep, left to delete. HOW IT WORKS Open the app. The smart home screen shows you what to clean first. Pick a mode. For duplicates, compare photos side by side — AI highlights the best shot. For everything else, swipe through cards one by one. Review your choices. Delete. Done. 13 CLEANUP MODES Similar Photos See groups of near-identical shots. AI scores each photo on 10+ quality attributes — sharpness, expression, composition, and more. Select what to keep and what to delete. Albums Clean one album at a time. Search a single album for similar photos, or swipe through everything in it. Big Videos Your largest videos as swipe cards with size and compression info. Spot videos wasting space and free up gigabytes with one swipe. Screenshots · WhatsApp · Telegram · Screen Recordings Swipe through old screenshots and chat media. Card by card — quick, satisfying cleanup sessions. Panoramas · Portraits · Timelapse · Hidden · RAW · Animated Six more dedicated modes for the media types that quietly eat your storage. NARROW ANY CLEANUP Long-press a cleanup card to filter it by date range. Or clean a single day, month or album, and choose whether to find similar photos or go through everything. VIDEO COMPRESSION Detect which videos can be compressed. Queue them up and batch compress in the background. See exactly how much space you save per video. SMART HOME SCREEN Your home screen learns what needs cleaning. 20+ smart suggestion cards — photos from this day last year, videos ready for compression, recent duplicates, and more. Milestones and streaks keep you motivated. AI PHOTO ANALYSIS 10+ quality attributes per photo: sharpness, expression quality, eye detection, face cropping, subject composition, favorite status, edit history. The best shot is highlighted automatically. PRIVACY & SAFETY - 100% on-device. Nothing uploaded anywhere. - Review every selection before deleting. - Undo up to 100 actions. - No ads. No data collection. Subscription Information: - Monthly: $3.99/month - Annual: $14.99/year - Lifetime: $39.99 one-time purchase - Payment charged to iTunes account at purchase confirmation - Auto-renews unless turned off 24 hours before period ends - Manage at https://support.apple.com/en-us/HT202039 Privacy Policy: https://undolly.app/privacy-policy Terms of Use: https://undolly.app/terms-of-use
| Size | 62.3 MB |
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| Initial release | |
| Price | Free |
| Platforms | iPhone and iPad |
| Languages | English, German, and Spanish |
| Category | Photo & Video |
| Website | undolly.app |
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App's data is regularly updated.
Last update:
Fixed: the scan no longer restarts on its own, and no longer runs in a different order than the one you chose. Opening a group of similar photos and leaving it unresolved was moving the scan's internal markers backwards. Nothing was lost: the groups you had already reviewed and the photos queued for deletion were never touched. If your scan had got out of order, it settles by itself after one full pass. Changing the sort order in Settings clears it instantly, but that also restarts the scan from the top, which takes a while on a large library. Thanks for using Undolly.