Vue.js

Nice - glad to hear that it helped. If you just want to bring them "as is" into the appstores and target both platforms I'd honestly just try it with tauris alpha (if you can afford to experiment in prod) or just configure a build using capacitor. If you've built PWAs you are probably relying on indexedDB and such browser thingies? Not sure if you need to do something around the service workers to make it work but I'd guess with tauri that should be simpler. It works out of the box for desktop targets :)