problems with iOS 9
 

My iPhone is no longer saving logs. The "swipe function" is not working on date adjustment either.

Mine seems to be working ok with iOS9.

I have been discussing this with Apple and trying to figure out the problem. This had been a system wide a problem with me. I am a blind user and had been running with the screen completely dark (brightness at zero and or screen curtain on) and it was causing the functions to work incorrectly and the logs to not be logging correctly either. If the screen brightness is brought up just a little bit, it makes all functions work correctly. Please take a note for your blind users since many of them do this. Apple is aware of the problem and it should be corrected in the next update.

I'm glad that you and Apple got it sorted out. Thanks for sharing the information!

Do you know whether or not you can download the GB app on an ipad?

I have been using it on my iPhone for years and it performs flawlessly. up and back between site

You can down load the app and use it on the iPad. It just looks really big at 2x and you can only view it in portrait, since the app was designed for the iPhone.