I'd recommend starting with what you know best. PWA/Webview is a decent place to start for many as it's a quick learning curve. If the application takes off, u

I'd recommend starting with what you know best. PWA/Webview is a decent place to start for many as it's a quick learning curve. If the application takes off, usually you'll drop the cross-platform approach and re-write in the native variants - IMHO obviously. In that lens you're better off iterating quickly and then diving into specific native builds. I'm sure there are many that will disagree. If you know React really well, then React Native might make more sense. Weex is good if you're coming from Vue, but the technology is still relatively new (and documentation is light).