With one of our recent releases, you have the new option to promote your application to a Template.
Instead of building basic functionality each time you create a new app, you might want to look at this new feature. By promoting an application to a Template, you can start off your new application with all meta-data and built actions, pages, etc. from the moment you created the template.
Find the new feature as an additional tab in My Betty Blocks in your application's settings.