Slidebean - Presentations that design themselves
Teleprompt.me - The only web-based voice controlled teleprompter!
SlidesPPT - Beautiful free presentation templates for Google Slides
TelePromptor - An online teleprompter to make you a better public speaker
Slides - Slides is a place for creating, presenting and sharing presentations. The Slides editor is available right in your browser. Unlike traditional presentation software, like PowerPoint, there's no need to download anything.
Promptsmart - iOS app turns smartphones into an automated teleprompter