OK it doesn't have all the bells and whistles of Prezi, BUT what you do get, works well and costs you zero. You are able to do a very decent presentation with it. I STRONGLY recommenced you search Youtube to watch 20 minutes of tutorials just to save you two hours of working it out for yourself. The main difference is you design in a separate program like Inkscape before importing your main vector image into Sozi. Thank you Sozi team I like it !!
Slides Carnival might be a bit more popular than Sozi. We know about 1 link to it since March 2021 and only 1 link to Sozi. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I think that you could check Sozi: https://sozi.baierouge.fr. - Source: Hacker News / over 1 year ago
I also recommend slidescarnival.com makes your presentation seem much more professional and since it's just one person running that site, all the templates follow a uniform structure, making it easy to get used to. Source: almost 3 years ago
Prezi - Welcome to Prezi, the presentation software that uses motion, zoom, and spatial relationships to bring your ideas to life and make you a great presenter.
SlideModel.com - Create attractive presentations with our professional PowerPoint templates, slide designs, and themes. Use our PPT templates and slide designs to give unique appearance to your presentation.
Reveal.js - A framework for easily creating beautiful presentations using HTML
Slidesgo - An extensive catalog of free Google Slides themes and PowerPoint templates.
Microsoft PowerPoint - Microsoft PowerPoint empowers you to create clean slideshow presentations and intricate pitch decks and gives you a powerful presentation maker to tell your story.
SlideTeam - Transform rough sketches, notes into professional PowerPoint presentations.