If you're looking for a replacement for Infographic.Ninja, Visme is a good alternative. The platform has AI-powered design tools, data visualization tools and customizable templates for creating presentations and infographics. Visme also has a branded content tool, content calendar and real-time collaboration abilities that can be useful for teams and schools.
Another good option is Piktochart, which uses a drag-and-drop interface and AI to help you create professional-looking graphics. It's got more than 230 templates, data visualization tools and the ability to customize. It's good for marketers, salespeople and teachers who need to present data or tell a story.
If you're looking for a free tool that's easy to use, check out Infografix. The tool lets you generate a variety of infographics based on text prompts, with lots of templates and lots of options for customization. It can export in several formats, and you can publish directly to social media from within the tool, too. That makes it a good choice for school projects and business presentations.