Sli.do - Slido is the ultimate Q&A and polling platform for live and virtual meetings and events. It offers interactive Q&A, live polls and insights about your audience.

Pingo - Optimize images for the web quickly 🖼️⚡

Hypersay - We Create Innovative Technology for Events! Do more with less! Wide range of premium features to fit your event’s needs

Presentii - Imagine a tool that lets you capture audience interest in your presentation content as you present.

Poll Everywhere - Audience response system that uses mobile phones, twitter, and the web. Responses are displayed in real-time on gorgeous charts in PowerPoint, Keynote, or web browser.

Imakiku - Imakiku is an audience response system for real-time voting, posting comments, and surveying.