Prezi - Welcome to Prezi, the presentation software that uses motion, zoom, and spatial relationships to bring your ideas to life and make you a great presenter.
Reveal.js - A framework for easily creating beautiful presentations using HTML
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.
Sozi - Sozi
SlideDog - A multimedia presentation player for windows. Enables you to seamlessly switch between presentation files such as PowerPoint, PDF, Movies, Web-pages, Prezi and more
Keynote - Keynote for Mac, iOS, and iCloud lets you make dazzling presentations. Anyone can collaborate — even on a PC. And it’s compatible with Apple Pencil.