In reply to shit23.

It is a custom wordpress multisite install with a custom theme, with buddypress plus several free/custom plugins added. The end result is a system that provides a variety of features specific to schools. You could rightly brand this package an 'app', but to traditionalists it's a custom WordPress website, using elements and coding optimised for a specific market niche. This sort of thing has been successfully done before with WordPress technology in the Realty sector, where there are various 'pre-packaged' realty themes with custom plugins included.