When comparing Microsoft PowerPoint vs reveal.js, the Slant community recommends reveal.js for most people. In the question“What are the best presentation programs?” reveal.js is ranked 2nd while Microsoft PowerPoint is ranked 3rd. The most important reason people chose reveal.js is:
Completely free and open source and also very customizable.
Ranked in these QuestionsQuestion Ranking
Pros
Pro De facto standard
PowerPoint is the most widely used presentation app.
Pro Lots of free templates
Because PowerPoint is so common, there are tons of free templates found within the program or online.
Pro Excellent integration with Windows
Pro FOSS
Completely free and open source and also very customizable.
Pro Compose your slides in plain text
Pro Can be embedded inside webpages
Pro Multiplexing
Master presentation controls clients. Using this is in remote situations with multiple clients is really powerful.
Pro Speaker notes
Pro PDF Export
Pro Lazy loading
Distance of slides that are preloaded can be configured, thus avoiding bandwidth bottlenecks.
Pro A smartphone can be used as a remote control
Cons
Con Is poor at handling animation-heavy presentations
Adding too many animations might cause it to slow down quite significantly, as well as on older versions more complicated animations might not work very well.