PWA App
Install Instacalc as a Progressive Web App.
A PWA (Progressive Web App) is a fast, offline-capable app built with web technologies. It offers a native-like experience and can be installed directly from a browser to your device, without needing an app store.
Desktop install (Windows/Linux/MacOS)
Visit instacalc.com and look for an icon to install as a PWA (Progressive Web App).
Examples: web.dev/learn/pwa/installation
Chrome:
- At the top right of the address bar, click Install
Mobile install (iOS/Android)
Open instacalc.com in your browser, and look for an “add to home screen” option: