What is the difference between Proton Native and React Native for Windows by Microsoft ?

[RageshAntony]

I am confused between Two

1. What is the difference between Proton Native and React Native for Windows by Microsoft ?

2. And Do proton support Windows XP and Windows 7

RN for Win by microsoft support only windows 10 . But I need windows Xp and 7 support ?

3. Do you support all React Native Components ?

For example , if I use react native camera and use react native paper library ... Can I build for windows without any problem ?

[misaeldossantos]

Proton Native use QT, and react-native-windows use UWP platform