PWABuilder
The simplest way to create progressive web apps across platforms
...The PWA Starter is our opinionated and production-tested starter that the PWABuilder team uses to build all of our PWAs, including PWABuilder itself. The PWA Starter uses a lightweight, fast, and extensible stack that allows you to quickly get started with developing a new PWA. PWABuilder enables developers to quickly and easily to generate store uploadable packages for the Microsoft, Google Play, and iOS App stores.