Once the app is connected it worked pretty good for a time. 1st problem is it doesn't connect to the printer without an iPhone, a MacBook or a PC with Windows 7. None of which I have. I had to call my daughter in love to come and connect the printer & app then she was able to connect my android phone. That's why the 2 stars. I've had it for a short while now Works when it wants to. Prints too light to read sometimes. I can't wait until I have the money to replace it. This was a BAD INVESTMENT!!!