I couldn't find a way to sync my Adobe Sketch projects between iOS (iPad Pro and iPhone) and Android (Galaxy Note 4). I turned on the sync settings in both systems, and both seem to reload their own content after reinstalling the app, but is there a way to work on the same project—that I created in iOS—in Android?
No, not currently.
Although the Android team is working on feature parity. the Android version of the app is still lacking some features of the iOS version. So people don't lose work, when a drawing is created (or even edited) in the Sketch for iOS, it can not be opened in Sketch for Android.
It is something the Draw and Sketch teams are working on.
Thank you for you quick and helpful response!