A Google user
Great when it works properly. I get a recurring problem where the scan feedback doesn't work. For instance, when I set it to "coach" in the settings, there is supposed to be a picture that flashes on screen and a verbal message whenever a card is scanned. Some days this works, some days it doesn't. I have tried restarting the app and restarting my phone but it doesn't seem to matter. I have also tried to change the settings when this happens, but they don't stay set.
Jimmy McCullers
Started out working great for my PE classes. Students loved the "coaches" feedback. However, now the sound does not work. Tried the surfer, catchphrase, pirate sounds, but none work. Scan still works fine, though.