Lumo - Smart Photo Organizer
Your smart photo assistant
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Clean up similar, duplicate, and blurry photos plus large videos with Lumo
Lumo is a photo organizer designed for iPhone and iPad. It helps you quickly review photos, clean up screenshots, find similar photos and large videos, and bring clarity back to a messy photo library.
Organize photos like swiping through cards:
Swipe right to keep, swipe left to move items to the in-app recycle bin. If you delete something by mistake, you can restore it first and permanently delete it only after confirming, making the cleanup process safer and easier.
Core features:
- Swipe-based photo organization: quickly keep photos or move them to the recycle bin
- Similar photo scanning: find visually similar photos and reduce duplicate storage
- Duplicate photo detection: discover images that look exactly the same
- Screenshot cleanup: group screenshots by time and clean them up in batches
- Blurry photo detection: find photos that may be out of focus, shaky, or blurred
- Large video cleanup: quickly locate videos that take up significant storage
- Image compression: reduce image file size
- Format conversion: convert between image formats such as HEIC, JPG, and PNG
- Video conversion: convert common video formats and export GIFs
- Photo information viewer: view dimensions, file size, EXIF, and location information
- Hidden Album: store private photos and videos inside the app
- In-app recycle bin: keep deleted items temporarily before restoring or emptying them
Privacy and local processing:
Lumo cares about your photo library privacy. Photo and video organization, selection, scanning, and conversion are mainly processed locally on your device. Your original photos and videos are not uploaded to our servers. You can manage photo library permission at any time in system settings.
Great for:
- Cleaning up a messy phone photo library
- Quickly reviewing and keeping important photos
- Reducing storage used by screenshots, duplicates, and blurry photos
- Finding large videos to free up space
- Compressing images or converting image and video formats
- Building a lighter routine for regular photo cleanup
Lumo makes photo organization less of a chore. Spend a few minutes each day keeping what matters and clearing out what you no longer need.
Most importantly, if you have new feature requests or issues that need fixing, you can contact me anytime and I will make improvements directly!
Email: grf920@gmail.com
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://xaj3u7s9d4q.feishu.cn/wiki/EBAgwm3kei7QaGkeMzWcBWWtndc?from=from_copylink
Ratings & Reviews
Improved analysis and result caching for similar, duplicate, blurry photos, and screenshots.
Enhanced photo browsing, video playback, capture date, and location details.
Improved album analysis and data accuracy.
Fixed loading, performance, and interface issues on some devices
The developer, 瑞丰 宫, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 瑞丰 宫
- Size
- 55.1 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, German, Japanese, Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Lumo – Smart Photo Cleaner $3.99
- Lumo – Smart Photo Cleaner $0.99
- Copyright
- © 2026 Ruifeng Gong. All rights reserved.