Four shots, one printable strip.
Four Cuts needs camera access to take your photos. Open Settings on your device, find Four Cuts in the list, and turn Camera on. If you use it on a Mac, the app uses your Mac's built-in camera.
When your four photos are done, you reach the Customize screen. From there you can save the finished strip to your photo library or pass it to the share sheet. Saving needs permission to add photos, which your device asks for the first time.
Photos taken with the phone held sideways should come back upright on the strip, whether or not rotation lock is on. If you see otherwise, please tell us which way you were holding the phone, and whether rotation lock was on.
No. Four Cuts works entirely offline. Your photos never leave your device.
Tell us what happened and we'll look into it. It helps to include your device, your iOS version, and what you were doing when it went wrong.