Apps similar to CarbonFin Outliner include Workflowy, which has a free version. Other options are MyLifeOrganized, Orgzly, OmniOutliner and Orgzly Revived. You can choose from more than 10 Todo List Managers like CarbonFin Outliner for iPhone, iPad, Mac, Windows and Android.
Taskfabric is the task manager built for you and your team! Use it on all your devices and desktop platforms, in your web browser and more.
United Kingdom
Natara Bonsai is a Palm OS and Windows Mobile outliner application with a Windows desktop client that also works as a full-featured standalone outliner and task manager. The Bonsai 5 Desktop Edition offers multiple views of a hierarchical outline: single-, dual- or triple-pane...
United States
Cross-platform app for Mac, iPhone, iPad, and iPod Touch. Sync outlines between computers and devices with iCloud. Sync outlines with Evernote, Import and export outlines in OPML format.
Ukraine
All-in-one organizer - integrates all your PIM needs in the well-organized interface: to-do list management, time planning, contacts, reminders, recurring options and notes. Portable software.
Outline and Check List manager for Organizing Your Projects, Tasks, Meetings and Ideas. Shopping lists to class notes, then able to sync from the desktop to your device for easy viewing and editing.
