
A Google user
you have to agree to a 7 days free trial with a $50 charge if you forget to cancel, there is no way to play without this. the apps author comments on many of the reviews addressing this by saying to "remove the subscription banner" which makes no sense and then says to go to some sketchy website to see how to do that, this reeks of an enormous scam, I wouldn't be shocked if app didn't even work and was just a splash screen trying to get people's credit cards, do NOT download!
24 people found this review helpful
Hello! Premium subscription is only one of the ways you can choose to experience Piano. Alternatively, you can continue playing, with limited features, for free! You can access all of our free features by closing the subscription banner. If you have any further queries, we'll be happy to assist you, just email us at support@gismart.com.

A Google user
I dont usually leave bad reviews, but as far as I'm concerned, this is a scam. You can't play or even SEE the game without signing up for their 7 day free trial....and in order to do that, you have to register a payment method, so they can automatically take your money (an outrageous $39.99 at that!) when you inevitabley forget to cancel before the 7 days is up. Nowhere in the app description does it mention this!
179 people found this review helpful
Hello! Our app has partially paid functionality, so you are required to input your payment details. If you select free functionality, you’ll be able to continue using the app free of charge! If you are struggling to access this or have any further queries, please contact us at support@gismart.com.

Felix J.
This game is really cool I theory, however, it is really bad in execution. At first I thought it was a pay only game, and it honestly looks that way unless you click around a bit. The songs aren't great, the line should be lowered to the top of your keyboard, and the controls are really bad. You go to press one key and it presses two others in the vicinity. Overall, poorly made, and one of the worse beat map games I've played.
453 people found this review helpful
Hello there, thank you so much for reaching out to us. Customer service is our top priority, and we're so sorry to hear that your experience has been anything less than flawless. We would be happy to discuss this directly at support@gismart.com. We look forward to hearing from you.