SlidesWhiz - Better shortcuts and toolbar for Google Slides
Zimit - Configure price quotes for services
Slideflow - Turn your Google Slides into a website in seconds.
Sticker Pricing - Easily calculate the cost of a sticker pack for messaging
TalkingDeck - With TalkingDeck you can create instructional videos from Google Slides presented by our animated characters.
Sticker Mule Wall Graphics - Custom wall graphics for your home or office