personally, I like transparency, but not the darker, rather than lighter screens iOS 7 App Screens PSD | GraphicBurger
35 Modern Mobile App UI Designs with Amazing User Experience
CloudFit application. by Nikolay Apostol
Login/Sign up inspiration for mobile apps — Muzli -Design Inspiration — Medium
here's another sneak peak into the collaboration project Zwerver with Mark from BlueDeer Design.
Lock screen flat design
Hi guys, here is my concept for termostat app With @Ondrej Kostolňák we decided design for fun some same apps. Check the fullsize