Imaginators - Create interactive presentations
SlidesWhiz - Better shortcuts and toolbar for Google Slides
Storydoc - Easily generate interactive decks and presentations that increase lead engagement and conversion
Slideflow - Turn your Google Slides into a website in seconds.
Mentimeter - a web-based polling tool for workshops, conferences & events
TalkingDeck - With TalkingDeck you can create instructional videos from Google Slides presented by our animated characters.