Logseq

Outliner that stores plain Markdown files.

Visit official site
Official sitelogseq.com
Price tierOpen source
PlatformsDesktop, iOS, Android
LicenseAGPL-3.0
Since2020
OriginUnited States
StatusActive
CategoryNotes

Logseq is a Notes tool from United States, first released in 2020. Outliner that stores plain Markdown files. Status: Active.

Logseq is Open source. Confirm the current plan on the official site before you quote a number.

What holds up: You can keep using Logseq if the company behind the website disappears, because the AGPL-3.0 license covers the code. Logseq runs on Desktop, iOS, Android.

What does not: Logseq dates from 2020. Newer tools have fewer years of file formats and fewer written guides.

The closest listed alternative is Obsidian: Local Markdown notes with backlinks.

Other tools compared in the same sitting: Notion (2016, Freemium): Docs, databases, and wikis in one workspace. Roam Research (2019, Paid): Networked outliner that popularized backlinks.

Where to compare

8 alternatives to Logseq. Open that page to compare them.

Catalogued 2026-11-09.