React Native is missing touch sounds/vibrations.

This is the only thing that gives away that the app is not made natively.

Take a look at the instagram app for example, there's no sound. This gives you a clue which components are native and which are React Native.

Adding this feature will make apps feel more consistent with other native components and almost impossible to tell if it's a react native app.

There have been PR attempt in the past but unfortunately it wasn't successful.

Pull Request:

https://github.com/facebook/react-native/pull/6825

Discussion:

https://github.com/facebook/react-native/issues/6188#issuecomment-308065352

A subtle little feature that will go a long way!