Monday, June 24th
David Smith: The Popularity of the 4.7″ iPhone link →
When I look at the iPhone distribution for Pedometer++ the four most popular devices are all that size. Together they account for nearly 50% of all devices I see in use.
Also worth noting, iOS 13 drops support for the iPhone 5S, 6 and 6+. These iPhones currently account for 17% of my userbase.