Dynalist vs Leo Editor

Dynalist is an outlining app for capturing ideas and developing them into plans, projects, brainstorms, or notes. Users can nest outline items and documents without a stated depth limit, turn lists into checklists, and add dates that can be filtered by date and time. Tags, sorting, and links between items help organize content; search, flat search, item finder, bookmarks, and folding provide navigation options. Dynalist supports Markdown, backlinks, and real-time collaboration, and exports content as formatted HTML, plain text, or OPML. File attachments can be up to 50 MB. Offline work is available through the desktop app. The Free plan costs nothing and includes unlimited items and documents, five bookmarks, and community support. Pro adds unlimited bookmarks, Google Calendar integration, daily backups to Dropbox or Google Drive, and priority email support. The pricing note lists a 14-day trial and an annual starting rate of $7.99/user/mo; Pro is also listed at $9.99 a month billed monthly. Dynalist runs on web, Windows, macOS, Linux, iOS, and Android.

Leo Editor is a free, open-source programmable editor, outliner, and knowledge base for arranging code, writing, and research in flexible outlines. It runs on Windows, macOS, Linux, through an API, and as self-hosted software. Cloned nodes allow one idea to appear in several outline locations while remaining synchronized. Navigation includes expanding and collapsing, hoisting, promoting, clones, and clickable links, with backlinks available for related sections. Users can automate workflows with Python scripts, commands, and plugins. Outlines export to HTML, MORE, Markdown, Org mode, reStructuredText, and Vim outline formats. Jupyter integration lets @jupytext nodes represent notebook cells and save changes back to .ipynb files. The leoBridge module exposes Leo content to Python host programs. A WebSocket server accepts JSON queries and changes, using password challenge-response authentication; TLS is optional. Leo requires Python 3.9 or later and is distributed under the MIT license.