Where can I see the information on the progress of the auto upload from my iOS device?

When you back up media from your iOS device to Koofr, you can view the auto-upload progress by tapping Home in the menu at the bottom/top of the screen.

iOS users with Koofr mobile app version earlier than 4.0.0: When you are backing up your media from your iOS device to Koofr, you can see the progress of the auto upload displayed as a green line at the top of the Koofr iOS application, right under the Search bar.