MAMP contains everything that is necessary for the operation of Moodle - the Apache web server, MySQL database and PHP scripting language. Moodle4Mac is based on the software MAMP. Moodle4Mac is available from Moodle packages for Mac OS X. The complete install packages for Mac OS X are named Moodle4Mac and allow a very easy way to install Moodle on your Mac computer (laptop, desktop or test server).