I've been building iOS app with AppGyver for almost four months. It's great. There is a lot of bugs and difficulties, but we've managed to get app that satisfy us and ready for AppStore. And now I'm opening marketing email, seeing that marketing buzz about the new brand name, super exciting, scanning QR of Kitchensink demo app to Android Scanner and getting terrible experience. If I understand correctly we still should use almost entirely different codebase to make it look native on Android 5 Material Design (navigation/tabbar/material components, etc.). And Ionic doesn't help to solve this problem. Maybe https://material.angularjs.org/ does.
My biggest hope is that AppGyver will continue to improve support for Android, but I'm not sure that it will happen in next 4 months, so yes, different codebases or custom grunt hacks.
