I wish I could cancel this App... They keep charging me $49.99 each month and I keep trying to cancel it. NO return phone calls from their bogus number, so had to contact my credit card company to refuse payment to this company. Feel free to contact the number for YUP Tutoring Unlimited 562-656-2841... Good luck ever talking to a representive... They steal money from customers this way. That's how their making the millions that their bragging about all over the internet,