SlideLab is described as 'Slidelab is a modern service for making presentations. It has powerful editor, real-time cloud-sync, amazing slide transitions and many other features for building impressive presentations faster' and is an app in the Office & Productivity category. There are more than 50 alternatives to SlideLab for a variety of platforms, including Online / Web-based, Windows, Mac, Linux and iPad. The best alternative is LibreOffice - Impress, which is both free and Open Source. Other great apps like SlideLab are Microsoft Office Powerpoint (Paid), Prezi (Freemium), Google Slides (Free) and Reveal.js (Free, Open Source).
Prezi allows anyone who can sketch an idea on a napkin to create and perform stunning non-linear presentations with relations, zooming into details, and adjusting to the time left without the need to skip slides.
impress.js is a presentation framework based on the power of CSS3 transforms and transitions in modern browsers and inspired by the idea behind prezi.com - an "infinite canvas" for your presentation. Check out the demo at...
Adobe Spark Video, formerly known as Adobe Voice, now part of the Adobe Spark suite, helps anyone create stunning animated videos in minutes. No filming required — just record your voice in short increments to tell your story.