Great things often begin as outlines. Whether you're a writer or a student, an attorney or a software developer, outlines can help clarify and develop ideas and concepts.

We're thrilled to share that the next version of OmniOutliner is nearly ready as a universal app for Mac, iPad, iPhone, and Apple Vision Pro, and that we're making test builds available to anyone who wants to help make sure we haven't overlooked anything.

https://www.omnigroup.com/blog/testing-the-next-omnioutliner