Probably Google with Android. They were working on it at roughly the same time as Apple but released it later. This interview with Chet Haase on the CoRecursive

Probably Google with Android. They were working on it at roughly the same time as Apple but released it later. This interview with Chet Haase on the CoRecursive podcast is an interesting account of those years: https://corecursive.com/android-with-chet-haase/ https://corecursive.com/android-with-chet-haase/ So today Android might have a larger market share. Maybe the Windows Phone would still be a thing.