Articles in this category The Difference Between MAMP and MAMP PRO What is MAMP? MAMP is a free tool that lets you easily set up a local server with Apache, MySQL, and PHP. It’s perfect for beginners or developers who need a simple environment for testing websites or... Where Can I Download Older Versions of MAMP & MAMP PRO? You can get older versions of MAMP and MAMP PRO here: http://www.mamp.info/en/downloads/older-versions/