Folks in China have managed to port the AliPay app to Windows 10 Mobile by converting the APK file to APPX. You may know that Microsoft has included an Android subsystem in Windows 10 Mobile that will allow porting of Android apps without much to change in terms of code. The porting in china is the first of its own kind and may be followed by many developers once Windows 10 Mobile goes live later this year. Watch the posted app in action below.
Thanks Xio-Feng for the tip. Cheers!!