App bundles now support Mac apps and free apps with subscriptions.

You can now group your Mac apps into a single download by creating an app bundle, which is offered at a reduced price. Simply click on the Add button in My Apps, choose “New macOS App Bundle”, select up to 10 approved Mac apps, and submit your bundle for review. In addition, app bundles now support free apps that offer an auto-renewable subscription to access all apps in the bundle. Reports for bundles are available in Sales and Trends. 

For more information, see Creating and Managing App Bundles.