iOS App Updates (manually via App Store) If a new app version is available in the Apple Business Manager, this app can be updated manually in the App Store. Proceed as follows to update the app manually: 1.    Open the App Store 2.    Click on your user profile at the top right (1) and scroll down in the "Account" window until you see the apps that were recently updated (2).  3. Click Update to update the app (1). 3.1 Below the app is the update description (2), under More (3) you can see the version number and the size of the new app (4). The size of the app does not include the customer data, but only the size of the actual app.