Domino Counter funktioniert nicht

With the Domino Counter Plus in-app purchase, you can count even faster using your camera & customize all the colors!  Match the domino colors using the camera color picker or by using the custom color picker.  Domino Counter can keep track of everyone's score.  Using the pip shapes, matching colors or even your camera* you can have your score counted up in mere seconds!  Customize a handful of options to make Domino Counter look how you want!  Even get access to the experimental camera counter, just snap a photo of a few dominoes and it'll tell you how many pips you've got!  Your account will be charged for renewal within 24 hours prior to the end of the current period.  Payment will be charged to your Apple ID account at the confirmation of purchase.  The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period.  Keep track of everyone's points in one place!  Everything should have a dark mode option for crying out loud!  You can manage and cancel your subscriptions by going to your App Store account settings after purchase.  Cancellation of the current active subscription period is not allowed. (*) Is a part of the Domino Counter Plus in-app purchase.