Strange behavior on IOS compared to Android

When I test my ap on a ios and android beside eachother they dont do the same. See the video link.
Have anyne else tryed the same problem.
Then if I update the thunkable in live test the android logs out but the IOS does not log out.
Like the variables isnt working the same way on the two platforms.
How can that be.
Hope the video link to dropbox works.

Unfortunately, I did not understand from the video. Variables work differently on Android and iOS? This I have not seen.