Savsoft Quiz is a php based open source web application to create and manage online quiz, test, exam on your website.
The green widget you see below this text is the tawk.to live chat widget, if you click it you will see the window maximize and you will be able to chat with the tawk.to team 24×7-365. You can add a chat widget like this on your own site, with your own custom colors, messages, size, position and language. Click the widget and give it a try!