Logseq

An open-source, privacy-focused platform for organizing and linking knowledge

Also known as: logseq

Available worldwide

What is Logseq?

A tool that helps users capture, organize, and interconnect information through features like linked references, block-based structures, queries, and flashcards, available as desktop apps, a web interface, and mobile clients with support for offline, local-first workflows.

Independently observed

Logseq pricing

We don't have Logseq's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.

What Logseq does

The capabilities that matter for knowledge base software, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.

Collaboration

Real-time co-editing: ✓

Content

Structured database / table blocks: ✓
Bidirectional links / backlinks: ✓
Markdown-native: ✓
Version history: ✓

Storage

Local-first / offline files: ✓

AI writing / Q&A over content: -

Publishing

Publish pages to the web: -

Access

Permissions granularity: -

Knowledge

Answer verification / expiry: -

Deployment

Hosting: Cloud + self-hosted

Enterprise

SSO / SCIM: -

Extensibility

Public API: ✓

Pricing

Free tier: ✓

Independently observed

Platform & deployment

Independently observed

Platforms

CLI
iOS
macOS
Web
Linux
Android
Windows

Deployment

Cloud / SaaS
Self-hosted

Integrations (3)

Independently observed

YouTube
Twitter
PDF

Security & compliance

Known vulnerabilities: 0 (0 in the last 12 months) sourcea count reflects scale & disclosure, not quality

Logseq FAQ

Common questions about Logseq, answered from independent, dated evidence.

What is Logseq?

A free, open-source knowledge management system that stores data locally while supporting optional cloud synchronization. Users can organize information in a structured, linked format with privacy protections. It is indexed under Knowledge Base Software.

Source: https://logseq.com

Is Logseq free to use?

Logseq is open source, so it can be self-hosted and used at no licence cost. It is released under the AGPL-3.0 licence. Pricing changes often, so verify at source before relying on it.

Source: https://logseq.com

What platforms does Logseq support?

Logseq supports the web, Windows, macOS, Linux and Android. Platforms we have not confirmed are simply not listed here rather than ruled out.

Source: https://logseq.com

Can Logseq be self-hosted?

Yes. Logseq can be deployed cloud / SaaS, hybrid and self-hosted, so it does not have to run on the vendor's infrastructure.

Source: https://logseq.com

What does Logseq integrate with?

We have confirmed 3 integrations for Logseq, including YouTube, Twitter and PDF. This is what we could verify from public sources, so the vendor may support others we have not indexed.

Source: https://logseq.com

Is Logseq open source?

Yes. Logseq is published under the AGPL-3.0 licence, a copyleft licence, so check its terms before embedding it in a closed-source product. Licence terms can change between releases, so verify against the repository for the version you intend to use.

Source: https://github.com/logseq/logseq

Logseq alternatives

Other knowledge base software we track, ranked by the same independent score.

All Logseq alternatives, ranked →

Compare Logseq

Side by side against other knowledge base software, attribute by attribute, with a source on every value.

Independent · unbought · dated

The vioscaleAI score: one lens on the evidence

Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Logseq, not the verdict.

Balanced composite 53 / 100

medium · 64%

Signal contributions to the composite score
Signal	Score	Weight	Contribution	Evidence
Capabilities	100	0.07	7.0	✓
Development activity	63	0.09	5.9	✓
Release cadence	87	0.05	4.5	✓
Stars	88	0.03	2.3	✓
Security score	35	0.04	1.5	✓
Integrations	17	0.08	1.4	✓
Dependent projects	0	0.06	0.0	✓
Security posture	0	0.06	0.0	-
Package downloads	0	0.14	0.0	-
Developer Q&A activity	0	0.06	0.0	-

Computed 2026-10-13. Re-weight it by intent, or see the full method.

All data & sourcesshow ↓

Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.

Activity

Attribute	Value	Evidence
Commits last 30dactivity.commits_last_30d	100	mediumsource · 2026-10-13 · 65%

Adoption

Attribute	Value	Evidence
Github starsadoption.github_stars	45,221	highsource · 2026-10-13 · 90%
Dependent reposadoption.dependent_repos	0	highsource · 2026-10-13 · 85%

Content

Attribute	Value	Evidence
Faqcontent.faq	6 items	mediumsource · 2026-09-10 · 66%

Features

Attribute	Value	Evidence
Capabilitiesfeatures.capabilities	Hosting: both · Free tier: Yes · Api access: Yes · Local first: Yes · Pricing model: open_source_free · Markdown native: Yes	mediumsource · 2026-10-13 · 60%

Integrations

Attribute	Value	Evidence
Countintegrations.count	3	mediumsource · 2026-08-14 · 60%

Language

Attribute	Value	Evidence
Primarylanguage.primary	Clojure	highsource · 2026-10-13 · 90%

License

Attribute	Value	Evidence
Spdxlicense.spdx	AGPL-3.0	highsource · 2026-10-13 · 95%

Market

Attribute	Value	Evidence
Availabilitymarket.availability	PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: …	highsource · 2026-08-14 · 75%

Pricing

Attribute	Value	Evidence
Modelpricing.model	open_source	mediumsource · 2026-10-13 · 60%
Free tierpricing.free_tier	Yes	mediumsource · 2026-10-13 · 60%
Price levelpricing.price_level	free	mediumsource · 2026-10-13 · 60%

Release

Attribute	Value	Evidence
Cadence daysrelease.cadence_days	24	mediumsource · 2026-10-13 · 70%
Historyrelease.history	20 items	mediumsource · 2026-10-13 · 70%

Security

Attribute	Value	Evidence
Scorecardsecurity.scorecard	3.5	highsource · 2026-10-13 · 90%
Vulnerabilitiessecurity.vulnerabilities	Count: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Flogseq%2Flogseq&per_page=100 · Last 12m: 0	highsource · 2026-10-13 · 90%

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