Backbone is a great controller for iOS devices. It is very easy to use and a comfortable grip, even for a guy with larger hands like me. It does require you to take your device out of its case, but that's a minor inconvenience. I love the fact that there is both a headphone jack and a lightning port to both charge and listen at the same time. I've found controller support to work great on both native MFi apps and game streaming services, like Google Stadia. The price point is a little high at $100, and now with the Backbone+ subscription I'll need to buy in future years to get full use of the device, it's more than I would have preferred to pay for total cost of ownership. However, I am very pleased with my purchase.