CarbonFin Outliner vs Workflowy

CarbonFin Outliner organizes thoughts, tasks, and projects in nested outlines. Tasks can contain subtasks, with progress indicators for parent tasks that have them. Its editor supports inline changes, cut, copy, paste, undo, redo, drag-and-drop reordering, search, and controls to collapse or expand items. Outlines can be tagged and filtered by tag, searched across the collection, archived, and optionally numbered. Each outline can include notes, with configurable checkboxes, note previews, and numbering. The iPhone and iPad app costs $4.99, paid once. Outliner Online is a free browser-based companion for syncing, editing, printing, importing, exporting, and sharing outlines. Outliner users can invite other Outliner users to view and edit shared outlines; published outlines can be viewed read-only by anyone with the URL. The app can sync outlines as OPML files with Dropbox or OneDrive, import OPML, and export plain text or OPML. Shared editing through Outliner Online is limited to iPhone or iPad app users. The app lacks native printing, though synced outlines can be printed through Outliner Online in a browser.

Workflowy is a note-taking app built around one expandable document and list. Users can nest items, focus on a bullet by zooming into it, and search across the document in real time. A bullet can become a checkbox, heading, board or table. Tags, dates, backlinks, mirrors and templates help connect or reuse material. Workflowy says it saves automatically and synchronizes across devices. Its API can read and write Workflowy data for apps, scripts and automations. Users can also enable multi-factor authentication with an authenticator-app code and recovery codes. The free Basic plan includes 100 nodes per month and 100 MB of uploads; reaching the node limit brings up a subscription prompt, though users can continue adding nodes. Pro lists unlimited nodes and uploads at $6.99 per month billed annually or $8.99 per month billed monthly. The annual option lists a seven-day trial. Workflowy supports web, Windows, macOS, Linux, iOS and Android, and lists a Chrome extension. Its integrations include Readwise, Kindle Highlights, Google Calendar, Zapier and Workflowy Desktop MCP.