App in itself is fine and it does have numerous options to earn like surveys etc other than earning just through advertisements on screen lock but the problem I am facing is that no matter how many times I try I am unable to transfer money to my bitcoin or paypal address. Also I have tried contacting Slidejoy’s customer support by sending them numerous emails from time to time but all in vain. I have earned around 5USD last month but it is of no use as I am unable to transfer the same through any of the available modes.