This looks very feature competitive with the "AWS Mobile Hub", even going beyond it with its CI app build integration with GitHub and device simulators!
Also, although they announced Amazon Pinpoint in December, there is still no support for it in their "beta" React Native Mobile SDK [0] (Which has had no commits in 5 months)
[0] https://docs.microsoft.com/en-us/mobile-center/sdk/getting-s...
https://channel9.msdn.com/Events/Visual-Studio/Visual-Studio...
(its by the product team)
That seems like a no-brainer if you are supporting React Native based apps.
Also, I didn't see any support for platform native Notification APIs for React Native. The current notification service is for pure-JS / Cordova[1]
CodePush will also be integrated into Mobile Center, so that you can also making CodePush a part of your CI process. We are also working on adding support for Authentication, storage, testing and Push notifications.
[I am the PM on CodePush and React Native Mobile Center stuff]
Do you have a general timeframe?
I'm going to be deciding between Azure Mobile Center and AWS Mobile Hub in the next couple months for a personal project.