GoPro (this is GoPro 5, but the 6 and 7 are pretty much the same with software and user friendly wise).
I just cant say enough bad about you.
Images from the left:
1: It was on, rebooted a lot of times, every time this happened.
2: Go figure.
3: Yea, no… It actually contained 100k+ of images, showing up a few minutes later.
4: The not uncommon waiting animation.
5: App asking me if i want to discard my edit, however not giving the option anywhere to save my edit.
6: App having to reconnect to the camera if you accidentally hit the home button.
