is zwift compatible with ipad 4?
Zwift for iOS requires iOS 9.0 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPad Air, iPad Air 2, iPad mini 2, iPad mini 3, iPad mini 4, all iPad Pro models, iPad (5th generation), and iPod touch (6th generation).