Australian Review: Apple iOS 9 – Lean and mean
iOS 7 and iOS 8 were both massive updates to Apple's mobile operating system. iOS 7 provided a complete visual overhaul, replacing dated skeuomorphism with flat, minimalist design. iOS 8 demonstrated a shift in philosophy and a more open Apple, allowing developers to finally build extensions, widgets and custom keyboards.
By comparison, iOS 9 feels a little underwhelming at face value. Appearances can however be deceiving, and iOS 9 introduces a number of small, meaningful changes that improve the user experience on both iPhone and iPad.