Padlet - Visual boards for organizing anything.
Pingo - Optimize images for the web quickly 🖼️⚡
Popplet - Popplet is the simplest application to capture and organize your idea.
Presentii - Imagine a tool that lets you capture audience interest in your presentation content as you present.
Quizalize - Quizalize is a leading web-based and mobile-based classroom application that delivers the best and easiest way to differentiates your teaching.
SlideLizard - Powerpoint plug-in for live audience interaction