OmniOutliner Alternatives [Page 8]

Visual Outliner is an outliner software for Windows, and it uses OPML as native file format.

EditiX is a quality Open Source XML Editor and XSLT Editor for Windows, Mac OS X and Linux. Test for Free with our 30-day Trial !

Burndown is project management, automated. Our smart scheduling technology constantly manages your team's schedule - based on your priorities, progress, and capacity - so you don’t have to.

Try for free paid Free Trial $5.0 / Monthly (Per User)

MetroTextual is a Windows text editor inspired by Microsoft’s Metro Design Language.

Put your life in perspective and get things done

A beautiful and easy-to-use app to outline your novels and screenplays.

paid $7.99 / One-off

Things is an easy to use task manager.

Swift To-Do List is software that helps the user stay organized with advanced planning and lists. The software is developed by Dextronet, a Prague based company which was founded in 2004 by Jiri Novotny... read more.

Anki is a program which makes remembering things easy. Because it's a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.

Open Source

Track your tasks and projects in a plain text file, todo.txt. A todo.

Open Source

Outline and Check List manager for Organizing Your Projects, Tasks, Meetings and Ideas.

Highly visual software for planning support used by strategists, process improvement specialists, teachers, and writers. Windows, Mac OS X, and Linux.

PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.

Open Source

"The timeline tool for creative thinking. Capture, create and explore ideas."