You can be charged $45 for your 1 week trial! I emailed this company 1 day after thinking I was paying $1 for a 1 week trial. I did not agree to a 3 month subscription. Their first reply refused any refund. The second reply offered to refund only half which I have yet to receive. I suspect they are misleading customers since no one wants to subscribe at a premium price after using this mediocre app for a week. Any useful feature of this app can be found for free elsewhere.