Needs work, good app , almost great – Product selector Review

The speed needs to be improved, there shouldn’t be any lag on selecting items or clicking around nowadays. Also on the iPhone 7 Plus, iOS 11, the apps screen positioning is off / cropped , such that the app overlays the top the apple menu bar (the bar with the time battery network) , this makes it very difficult to press the apps buttons at the top of the screen. Basic testing and retesting w new iPhones should catch any of this.
Review by jo2jo on Product selector.