SharePoint 2013 – App feature

• SharePoint 2013 app will runs in isolated app domain.
• You can create the root level DSN or sub domain to pointing your SharePoint app in SharePoint hosted type app.
• It will not get deployed under System account when you trying to deploy the app in Visual studio.
• To run you App you need to create you site based on “Developer Site”.
• Each app will shares the subsite of your site collection.
• The subsite created through app deployment will not be visible under “Site Contents”.