Has anyone compared cost per install (aka. acquisition cost) of Native Apps (iOS and Android) vs. Progressive Web App?

Using Ionic 2 can we build both hybrid and progressive web app?

I am using ionic 2 CLI and I have generated a new project using their CLI. Inside the WWW folder two files are generated which really confused me. Files are manifest.json for web app install and serviceworker.js. From here I got a doubt, with the ion...

What's better to start learning - ReactJS or React Native? I understand Javascript

How does Kiosk Mode/Kiosk apps work?

I have seen a unified answer online, I've heard people use chromebox devices/different apps/etc. My team is working on a progressive web app for our in-shop devices. We're hoping to lock the devices to that progressive web app, with the users not bei...

Do you think Apple will participate in progressive web applications?

https://developers.google.com/web/progressive-web-apps?hl=en Or do you think they have other tricks up their sleeve? It seems they would rather invest more in carrying the user into the app store. I could see them trying to create some interesting ex...