One Rad Studio
SDCull app icon

SDCull

iOSiPadOS

Photo culling for photographers, straight off the card. Open an SD card or a drive on your iPhone or iPad, review the photos, flag the keepers and the culls, and move them. The app works offline.

Platform
iOS · iPadOS
Data
Offline. Photos never leave your device or drive.

Screenshots

Photo grid of an SD card in SDCull, with RAW and JPEG pairs grouped
Photo grid
Photos flagged as culls and keepers on the card in SDCull
Flag culls and keepers
SDCull asks before it moves the flagged culls to the _Culls folder
Move the culls

Features

RAW and JPEG pairs

The photo grid groups the RAW and JPEG or HEIF files from the same shot, so each photo appears once.

Zoom to check focus

Open a photo and zoom in to check focus. The detail view shows the camera information for the shot.

Flag one, or many

Swipe to flag a photo as a cull or a keeper. Selection mode flags many photos at once, and keepers can go to any folder you choose.

Move now, delete later

Flagged culls move to a _Culls folder on the card when you confirm. You empty that folder when you are sure.

Privacy

SDCull works offline. Your photos never leave your device or drive. We do not track your files, metadata, or activity.

Support

Send questions, technical problems and bug reports by email. We usually reply within 24 to 48 hours.

Email support@oneradstudio.com
Bug reports, include
  • iPhone or iPad model and iOS or iPadOS version
  • The SD card reader you used
  • Steps to reproduce the issue
  • Screenshots if applicable