Stop building shitty web “apps”. It is impossible to build a cross-platform app as fast as a native app. Even if you succeeded, you would end up deep in the maddening “uncanny valley” of UI where your users get to play “guess what this custom control does?” and two finger swipe zooms instead of scrolls like it should. Building with the platform-supplied toolkits and libraries means you have to go out of your way to make those kinds of mistakes. The original reasons web apps made s...