Downloading Ampps 4.3 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. The most popular versions of Ampps for Mac are 2.5, 2.0 and 1.9. The program is included in Developer Tools.
The app's installation file is generally known as ampps-1.6.dmg. The unique identifier for this app's bundle is com.softaculous.Ampps. This free software for Mac OS X was originally designed by Softaculous Ltd. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe.
From the developer:
AMPPS is an easy-to-install software stack of Apache, MySQL, PHP, Perl, Python, and Softaculous auto-installer that can be used on desktops and office servers. AMPPS enables you to focus more on using applications rather than maintaining them. With AMPPS you can create a website by installing any of the more-than-330 apps, customizing it, and then simply publishing it on the Internet via a wide choice of hosting-service providers.
You may want to check out more Mac applications, such as Navicat for MySQL, VirtualHostX or CSS3 Menu, which might be related to Ampps.