Dynamics 365 v9.0 has the ability to create a new App based on an existing App. I had a requirement to create a new App based on Field Resource Hub App. So, I created a new App using following steps.
Dynamics 365 App Model Microsoft introduced a new “App” model to Dynamics 365 (version 8.2+). You can package up a set of entities, dashboards, forms, views, charts, and business processes to create an “App”. Check out the official Microsoft documentation