Logseq iconLogseqGet
Logseq icon

Logseq

Local-first, plain-text knowledge base

Logseq · Productivity

CheckedFree · open source (optional paid Logseq Sync)
Get — Official Source

Link verified · points to the developer’s official site

See 2 alternatives ›

Rating

No public ratings yet

Trust

7/9

of nine checks verified · Jul 19, 2026

Platforms

3

Windows, macOS, Linux +3

Licence

AGPL-3.0

Productivity

Logseq screenshot 1 of 3
Logseq screenshot 2 of 3
Logseq screenshot 3 of 3

Trust Report

See Details ›

Independently checked by Altapp where possible; developer-reported data is labeled as such. Last full review: Jul 19, 2026.

Verified Source

Fully open source under the AGPL-3.0 license, developed in the open on GitHub.

  • Open-source under the AGPL-3.0 license
  • Complete source code on GitHub (logseq/logseq)
  • Public releases, changelog and issue tracker

Data & Permissions

Your notes live in local plain-text files you own; no cloud account is required.

  • Notes stored as local Markdown/Org-mode files you fully own
  • Works fully offline; no cloud or account required
  • Optional Logseq Sync is end-to-end encrypted
  • No usage analytics or note content collected

Known Risks

The app is mid-rewrite, and some builds and sync features are still maturing.

  • Current flagship is the DB rewrite (v2.x), in public beta as of Jul 2026
  • Mobile app and real-time sync still in alpha; back up your data
  • Original file-based app is now in maintenance
  • Crash/error logs (device info, IP) may be sent to third-party services when errors occur

Verification reflects the version listed above. Practices may change between releases. How we verify ›

Our verdict: a genuinely local-first outliner that keeps your notes in plain-text files you fully own — an excellent privacy-first choice, though the v2 database rewrite is still in public beta.

Logseq is a privacy-first, local-first outliner and knowledge base. Your notes are stored as plain-text Markdown (and Org-mode) files on your own device, so the app works fully offline and no cloud account is required to use it.

It is built around blocks rather than pages, with bidirectional links, page and block references, backlinks and an interactive graph view, plus daily journals, queries, PDF annotation and whiteboards. Sync is optional and end-to-end encrypted via Logseq Sync. Note that the current flagship is the ground-up database (DB) rewrite (v2.x), which is in public beta as of Jul 2026, while the original file-based app is now in maintenance.

Alternatives to Logseq

See all 2 ›

Member reviews

LinkedIn-verified members

No reviews yet — be the first.

Loading…

Frequently asked questions

Is Logseq free?

Yes — the pricing listed at our last review is “Free · open source (optional paid Logseq Sync)”.

Is Logseq safe to use?

Altapp's independent Trust Report (last full review Jul 19, 2026) records 7/9 of nine checks verified, covering source verification, data & permissions, and known risks. Altapp publishes no score or grade of its own — the count is a tally of what could be independently confirmed, and verification reflects the version listed on this page.

Which platforms does Logseq run on?

Windows · macOS · Linux · iOS · Android · Web.

What are the best Logseq alternatives?

Obsidian, Anytype — each with its own verified Trust Report on Altapp. See the full list ›

Logseq elsewhere on Altapp

Information

Developer
Logseq
Size
Category
Productivity
Compatibility
Windows · macOS · Linux · iOS · Android · Web
Languages
English plus community translations (multiple languages)
License
AGPL-3.0
Country
Latest Version
2.0.1 beta · Jul 2026