Photo Cull

Privacy policy

Photo Cull is made by Leyan Lo. It has no accounts, ads, or tracking.

Last updated October 8, 2026

Photos and analysis

You choose which photos Photo Cull can access. It uses Apple’s Vision framework to detect faces and facial features and assess photo quality. All grouping, face analysis, and scoring run on your device, without identifying people. Your photos, metadata, results, and choices are never sent to me or a Photo Cull server, sold, or shared with advertisers.

Saved progress

Review progress and preferences are stored locally and don’t sync between devices. On iPhone and iPad, deleting the app clears this data, not your photos. Apple backups may include app data.

Your controls

You can change Photos access in Settings at any time. Scanning never deletes photos. Deletion requires your confirmation and uses Apple Photos’ Recently Deleted recovery options.

Apple Photos may download photos from iCloud and sync changes across your devices or Shared Photo Library. Apple’s services follow your settings and Apple’s privacy policy.

Website and support

These Photo Cull pages use no analytics or tracking cookies. The host processes request information, such as IP addresses, to deliver and secure them. Other pages on leyanlo.com may use analytics.

Email photocull@leyanlo.com with questions. I use your email address and message to respond, keep the correspondence only as needed, and delete it on request.

I’ll update this page before these privacy practices change.