Parental GPS Phone Tracker

Hallo,

I have to trial for one app and i want to cancel it and unsubscribe this Parental GPS Phone Tracker. I dont see where is the Cancel in this App. Please this trial don't continue more and don't send me the bill. I delet (uninstall) now from my iphone, i also send massage to the Contact Support from Gps Phone Tracker App. Thankyou

Best Regards

Desi Astri