What is PWA App in web?

Question

I need that my web app talk with a dektop application.

User case: a user click a button on the page, and this button send a command to the desktop app and wait for the answer from destkop app or timeout.

I am using Rails 4 and Qt/C++, but it is not mandatory to use Qt/C++. The desktop app is used to talk with computer usb port. Anyone have any tips or help?

Answer 1

A Progressive Web App (PWA) is a web app that uses modern web capabilities to deliver an app-like experience to users. ... You can deploy your app as a PWA as well as Native app and take advantage of both channels. Ionic allows you to ship your app to not only the app store, but also deploy to the mobile web as a PWA.