ADAM operates on open source systems which means that there are no hidden licencing costs or overheads required. The core components to ADAM include Apache, MySQL and PHP.
It can happily be run on a Linux or Windows server although larger schools find Linux to be a more stable and responsive system.
We can also offer you a hosting service should you not be in a position to manage your own server. Please send us an email for more information about our server management solution.