JAS WEB-APP

What's this app?

This app is a Progressive Web App (or simply PWA). Install it on any smartphone, tablet or desktop computer — it uses very little storage space and requires no updates. By design, a PWA cannot access your device data or personal information.

Availability

Install Jas in a few seconds — directly from your browser. This app is available on Android (with Chrome), on iOS (with Safari), on Windows (with Chrome or Edge) and macOS (with Chrome). Simply click here for instructions.