Apps similar to Intuiface include reveal.js, which is free and open source. Other options are Sozi, Google Slides, Keynote and SlideShare. There's no shortage of Presentation Makers like Intuiface, with more than 50 alternatives for the web, Windows, Mac, iPad and Linux.
Online platform offering a full-fledged editor for creating presentations with media insertion, transitions, customizable templates, collaborative features, and real-time cloud-based storage, accessible from any device and integrated with Zoho apps.
India
Backed by cutting-edge behavioral science and algorithms, RELAYTO is the #1 cloud platform to automatically transform your static content into interactive microsites that can be easily analyzed and optimized.
United States
Create professional animated explainer videos in minutes using a drag-and-drop interface, with a library of characters, customizable props, audio support, and export in multiple formats. Well-suited for marketing, education, and business presentations.
United States
WebSlides provides all the essentials to make beautifully HTML presentations, in the easiest way possible. Just choose a demo and customize it in minutes. 120+ slides ready to use.
Flowtime.js is an open source framework for easily build HTML presentations or websites. It’s built with web standards in mind and on top of a solid full page grid layout powered by CSS3 hardware accelerated transition and comes with a complete set of Javascript API for deep...
Haiku Deck, a free iPad app, is a completely new kind of presentation software designed to make your slides stunning. Whether you are pitching an idea, teaching a lesson, delivering a keynote, or igniting a movement, Haiku Deck makes presentations simple, beautiful, and fun.
United States
latest version of impressive 2018 free and open source License GNU General Public License version 2.0 (GPLv2)
https://sourceforge.net/projects/impressive/files/Impressive/
Germany
EU
S5 is a slide show format based entirely on XHTML, CSS, and JavaScript. With one file, you can run a complete slide show and have a printer-friendly version as well. The markup used for the slides is very simple, highly semantic, and completely accessible.
SoftMaker Presentations is a Microsoft Powerpoint-compatible presentation-graphics software, part of SoftMaker FreeOffice , that makes creating stunning presentations a snap.
GermanyEU
The merge of convenience and cool! Hovercraft! is a tool to make impress.js presentations from reStructuredText.
Austria