Would your customers use your website like a desktop app?
Chrome 70 supports installed PWAs on Windows. The strongest reason to offer installation is a repeated task, with clear offline and sign-in behaviour.
THE NOESIS JOURNAL
Progressive Web Apps
Read the article: Would your customers use your website like a desktop app?
A place on the home screen is only the beginning of a web app
Chrome’s proposed deeper Android integration gives a useful web app a more familiar home. The experience after the tap still matters.