MAMP - MAMP is the abbreviation for Macintosh, Apache, MySQL, and PHP. It is a reliable application with its four components that allows you to access the local PHP server as well as the database server (SQL).
Padlet - Visual boards for organizing anything.
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996
Quizalize - Quizalize is a leading web-based and mobile-based classroom application that delivers the best and easiest way to differentiates your teaching.
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
Popplet - Popplet is the simplest application to capture and organize your idea.