Notes
Knowledge management that structures information as connected objects such as people, books and projects.
AT A GLANCE
A note-taking and knowledge tool with linked Markdown files, a graph view and a free-form canvas.
These facts reflect linked documentation, not a hands-on test. A free plan can have usage limits; an unverified feature is not a confirmed absence. Check pricing and limits · How we review
toolkompass.io VERDICT
Notes · toolkompass.io editorial team · 11/11/2026
Obsidian is particularly well documented for personal knowledge collections: local Markdown files, links and Canvas work together. The free core is clearly separated from paid Sync and Publish; additional plugins require their own review.
Editorial assessment of the documented software offering. No business relationship disclosed. No hands-on product test or assessment of the company's creditworthiness. The assessment covers publicly documented properties. Usability, reliability and result quality have not been tested in practice.
Links, graph and Canvas comprehensively support connected note-taking and research. The assessment applies to this personal knowledge workflow; complex business approvals were not examined.
Obsidian – official product overview ↗Plugins and an open interface enable customized workflows. This is flexible, but the actual quality and maintenance of individual extensions are not assured by the product documentation.
Obsidian – official product overview ↗The free core and optional Sync/Publish fees are clearly separated, with monthly or annual billing. Refund periods and nonrefundable supporter purchases are also specified.
Pricing - Obsidian ↗Local files without a mandatory account and documented end-to-end encryption for Sync offer substantial data control. Additional plugins and your own backup processes remain outside this assessment.
Obsidian – official product overview ↗ · Security - Obsidian ↗Personal knowledge collections · Research and connected notes
Not yet sufficiently reviewed.
The classification is derived from the claims below and is not an independent quality assessment.
Stores notes locally as Markdown files.
Provider documentation · no hands-on test · Source ↗ · Review status 11/10/2026Links notes and visualizes relationships in a graph.
Provider documentation · no hands-on test · Source ↗ · Review status 11/10/2026Canvas provides a free-form space for ideas and research.
Provider documentation · no hands-on test · Source ↗ · Review status 11/10/2026Our editorial verdict presents strengths, limitations and evidence.
Our editorial verdict presents strengths, limitations and evidence.
Check price. No confirmed plan amounts available.
Review status 11/10/2026. No price guarantee. For paid plans, check tax and usage terms in the source.
No confirmed information
No confirmed information
No confirmed information
We update our lists regularly. Changes are reviewed editorially; the review status of each detail remains visible. We explain the review process in our Methodology.
“Evidenced” refers to the specific claim. It means neither an independent product test nor a security audit.
Trademark: Original source ↗ · for recognition only; no partnership or endorsement by the trademark owner.
Shared category, not an automatic promise of equivalence. Check feature scope and research status.
Notes
Knowledge management that structures information as connected objects such as people, books and projects.
Tana Outliner captures notes and structures them with Supertags into searchable tasks, projects and other knowledge.
A local knowledge base for pages, tasks, wikis and journals with a custom data model and desktop clients.