PitchTracker Baseball funktioniert nicht

The PitchTracker system (sensor + app) uses motion analytics to unlock in-depth, comprehensive pitching data. - COLLECT: PitchTracker captures throwing motion data in real-time and converts it into easy-to-understand pitching metrics. - ANALYZE: Review the most complete pitching analysis system available, with six detailed metrics and video capture ability. - IMPROVE: Track your progress over time.  The PitchTracker app will still capture limited data without a subscription.  Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication.  Purchase of a PitchTracker ball includes a 14-day trial.  The PitchTracker app requires a PitchTracker ball in order for data collection.  It includes a demo mode with examples of pitching data to see how the app works.  After your 14-day trial, become a PREMIUM PITCHER for only $9. 99 per month or $89. 99 annually to gain access to premium features.  Payment will be charged to iTunes Account at confirmation of purchase.  Your subscription will automatically renew unless cancelled at least 24 hours before the end of the current period.  No cancellation of the current subscription is allowed during active subscription period.  Use charts and bullpen sessions to improve and analyze your pitching delivery.  Auto-renew may be turned off by going to your Account Settings after purchase.  You can subscribe and pay through your iTunes account.  See more iTunes payment details below.  Visit to view the Privacy Policy and Terms of Use.