getInstalledRelatedApps()a page can check whether your native app or Progressive Web App (PWA) is installed on a user’s device.
You can customize the user experience if your app is already installed. For example, if the PWA is already installed:
- Direct the user from a product marketing page directly to the app.
- Centralize some features like notifications in the native app to avoid duplicate notifications.
- The installation of your PWA is not funded if your native app is already installed.