Improve screenshot (photo) saving
I would like to give suggestions for your photo sharing.
First to take a picture, users should tap a button bottom at the opposite end of the screen from the camera if possible, this ensures users hands don't go in front of the camera whilst it tracks their movement.
Then offer a small preview of the result bottom-left which must be tapped to save or swiped away to cancel saving.
Remove time and speed from the image.
Finally be sure to include the BitGym logo and website address.
Even better than all this would be an option at the end to include statistics over the image with options of which quadrant and alignment to display the stats in.
Thank you.