Partially. You can install a Progessive Web App (PWA) directly from here. If you are using a mobile device such as a phone or tablet, you should see a popup at the bottom of the screen notifying you that a web app is available. A native app is currently in development but might not be out for awhile.
If you are using Booster Connect from a desktop, you can visit the AssemblyInformation page. At the top you will see a button named "Install Web App".
If you are having issues with iOS, open Safari, click the share button at the bottom, and add to home screen.
Progressive Web App (PWA) for each browser:
Chrome - auto
Safari - Press "Share" icon then "Add to home"
Samsung internet - An "Install" icon will be shown on the top bar (I didn't quite understand if the app should be registered in Samsung Store for it to show) OR press "Menu" on the bottom bar then "Add/install to home"
Other browsers - Press menu on the bottom/top bar then "Add/install to home"
Note: Not all browsers will have this feature.