Explain Everything - Explain Everything is an easy-to-use design, screencasting, and interactive whiteboard tool that...

Microsoft PowerPoint - Microsoft PowerPoint empowers you to create clean slideshow presentations and intricate pitch decks and gives you a powerful presentation maker to tell your story.

Conceptboard - Instant Whiteboards for Teams & Projects

LibreOffice - Impress - Impress is a truly outstanding tool for creating effective multimedia presentations.

Microsoft Whiteboard - The canvas where ideas, content, & people come together.

Google Slides - Create a new presentation and edit it with others at the same time — from your computer, phone or tablet. Free with a Google account.