Coinciding with Apple’s release of macOS [High Sierra](https://www.apple.com/macos/high-sierra/) today, we’re happy to announce that each of our apps have updates that are fully compatible with the new operating system.

We’ve been talking about OmniOutliner 5 since last November, and I’m pleased to announce that the day has finally arrived: OmniOutliner 5 is shipping! OmniOutliner now comes in two editions: Pro and Essentials. The Pro edition has all the power that we’ve always brought to OmniOutliner, with support for multiple columns, attachments, focus, automation, and so on—and for version 5 we’ve added even more, with advanced filtering, word count, typewriter mode, customizable keyboard shortcuts, and so on. OmniOutliner Essentials is a svelte, focused, and extremely affordable outlining app.