← All cardsDOSSIER · Knowledge base · SOLID · VERIFIED 2026-06-09
Obsidian87SolidBenchmark pendingLocal-first linked-notes vault and research knowledge baseVerified 2026-06-09

Dossier · Knowledge base

Obsidian

Local-first linked-notes vault and research knowledge base · last verified 2026-06-09

Solid
Knowledge base
Obsidian
87/100
ROLELocal-first linked-notes vault and research knowledge base
Editorial fit
87
Source quality
68
Citation honesty
72
Privacy controls
92
Value for money
94
Speed
62
FREEPersonal
$4/MOSync
$8/MOPublish
SolidVerified 2026-06-09VP·METHOD

VERDICT HISTORY

  • Obsidian is the local-first knowledge-base card. The important update is that Obsidian is now free for work as well as personal use, while paid services remain optional add-ons for Sync and Publish. That strengthens the card’s editorial angle: Obsidian is not a cloud workspace trying to lock your notes away; it is a Markdown vault where the user owns the files, but also owns the backup, plugin, and structure decisions.
  • Converted imported Notion research into a full flagship-ready dossier template with metrics, panes, pricing deck, scenarios, benchmark rows, and comparison slices.

EDITOR'S NOTE

Desk hands-on 2026-06: Core app is free; plugins cover most AI gaps. Local-first notes that earn an 85+ headline when you accept setup time.

AT A GLANCE

Local-first Markdown knowledge-base app for linked notes, research vaults, graph views, canvases, plugins, optional end-to-end encrypted Sync, and optional web publishing.

Role: Local-first linked-notes vault and research knowledge baseCategory: Knowledge baseEditorial · hands-on

Obsidian flagship-ready dossier: Local-first linked-notes vault and research knowledge base.

PUBLIC FACTS · vendor & repo

List prices and pay-as-you-go entry points we can cite without running our own bench. Each tile links to a source when possible.

Knowledge baseSetVerdictPal card
synthesizedEvidenceQuality gate
7Sources checkedCard sources
2026-06-07Pricing checkedQuality gate

Limits & product surface

Non-price vendor claims — multipliers, caps, and API scope. Detailed matrices live in subscription and SDK sections below.

Primary surface
local-appCard identity
Modalities
text, dataCard identity
Workflow roles
[object Object], [object Object], [object Object]VerdictPal editorial
Alternatives tracked
Zotero, Notion, Logseq, Roam Research, Apple NotesVerdictPal comparison set

HOW IT WORKS · agent loop

The public positioning for this product — the loop we score against on VerdictPal.

Start with the wedge

Students and researchers who want durable Markdown notes stored locally

Run the representative task

Build a 30-note literature vault with Zotero handoff, backlinks, tags, and one export path.

Check the failure modes

Plugin sprawl can make vaults fragile

Compare before recommending

Compare against Zotero, Notion, Logseq before shipping advice.

METRIC LAB · 16 DIMENSIONS

Click a tile for the editorial note. Color follows score: coral, yellow, mint.

Shape

Avg 84 · 62–95

87Editorial fit

Weighted roll-up across 13 dimensions for Knowledge base; pending desk verification if rescored from public facts.

By group

Fit86
  • Editorial fit87
  • Wedge task fit84
  • Feature depth88
Cost94
  • Free-tier utility95
  • Cost-to-value94
  • Opportunity cost94
Trust80
  • Source grounding72
  • Privacy posture92
  • Failure transparency80
  • Evidence strength68
  • Transparency86
Workflow80
  • Integration reach90
  • Setup friction62
  • Reliability82
  • Competitive position88
  • Data portability79

SEARCH MODES · 4 lenses

One input box, many retrieval postures. Filter by tier.

01Free

Local default

Local default path for Obsidian — verify limits on the live product.

02Free

Offline

Offline path for Obsidian — verify limits on the live product.

03Pro

Sync optional

Sync optional path for Obsidian — verify limits on the live product.

04Pro

Plugins

Plugins path for Obsidian — verify limits on the live product.

BENCHMARK LEDGER

Public rows are vendor or third-party claims we logged with a date. Desk rows are reserved for VerdictPal self-run results.

MeasureResultSource
Build a 30-note literature vault with Zotero handoff, backlinks, tags, and one export pathcapture friction, backlink usefulness, note retrieval, citation handoff, export durability.PlannedVerdictPal benchmark plan
Install five common research plugins and review permissions/network behaviormaintenance, permissions, API calls, conflict risk, setup burden.PlannedVerdictPal benchmark plan
Sync across desktop/mobile and restore a deleted/changed notespeed, conflict behavior, E2EE clarity, snapshot recovery, mobile friction.PlannedVerdictPal benchmark plan
Publish a small digital garden and verify theme/search/graph plus accidental-disclosure risksetup time, public/private separation, search quality, maintenance effort.PlannedVerdictPal benchmark plan

PRICING DECK · checked 2026-06-09

Publish

$8

month

  • Per site
  • Verify live regional checkout before publishing procurement advice.

RAW · checked 2026-06-09: Core app free without limits and no sign-up · Sync USD 4/user/mo annual or USD 5 monthly · Publish USD 8/site/mo annual or USD 10 monthly · Catalyst USD 25 one-time · Commercial USD 50/user/year optional support license · 40% off Sync/Publish for students, faculty, nonprofits.

RESEARCH LOG · desk notes

What we learned while building this dossier — not vendor copy.

Notion Card pipeline

Notion research pass

Obsidian is the local-first knowledge-base card. The important update is that Obsidian is now free for work as well as personal use, while paid services remain optional add-ons for Sync and Publish. That strengthens the card’s editorial angle: Obsidian is not a cloud workspace trying to lock your notes away; it is a Markdown vault where the user owns the files, but also owns the backup, plugin, and structure decisions.

VerdictPal git

Flagship-ready structure

Converted imported research into metrics, panes, scenarios, benchmark rows, comparison notes, and pricing deck.

COMPETITIVE LENS

Where Obsidian wins for cited research — and where a rival still belongs in the stack.

Obsidian is stronger when students and researchers who want durable markdown notes stored locally; Zotero may still win for narrower fit, procurement, or specialist depth.

Obsidian

  • Students and researchers who want durable Markdown notes stored locally
  • Literature-note workflows that benefit from backlinks, tags, canvases, and graph thinking

Zotero

  • You want a structured team database or task workflow out of the box
  • You need no-setup collaboration without paying for Sync or choosing another sync system

UNDER THE HOOD

Vendors named on the product about page — useful for procurement and privacy reviews.

linked notes
Obsidian
literature notes vault
Zotero
plugin-extended workflows
Notion

DEEP PANES · 6 LENSES

Editorial lenses only. Subscription and API pricing live in their own sections above.

TEST SCENARIOS · hands-on lab

How we exercised the product. Step through each run before you trust the scores.

Test run

Step 1 of 4

Start from the persona in best-for item 1.

BEST FOR

  • Students and researchers who want durable Markdown notes stored locally
  • Literature-note workflows that benefit from backlinks, tags, canvases, and graph thinking
  • Power users willing to curate plugins and vault structure instead of adopting an all-in-one cloud workspace
  • Teams or professionals who value local files and optional paid support rather than mandatory cloud storage

AVOID IF

  • You want a structured team database or task workflow out of the box
  • You need no-setup collaboration without paying for Sync or choosing another sync system
  • You cannot audit community plugins before putting sensitive research in the vault
  • You will not maintain backups, file organization, or export discipline

STRENGTHS

  • Local Markdown vaults
  • backlinks
  • graph view
  • tags
  • canvases
  • community plugins
  • Obsidian Sync E2EE/version history/shared vaults/selective sync
  • Obsidian Publish
  • Web Clipper
  • optional Catalyst/Commercial support
  • education/nonprofit discounts

WEAKNESSES

  • Plugin sprawl can make vaults fragile
  • Backups/sync discipline is the user’s job
  • Community plugins can call third-party APIs
  • Not a reference manager by itself
  • Collaboration is not Google Docs-style
  • Messy local files can still become unusable

HOW IT COULD IMPROVE

  • Plugin ecosystems need curation, not just volume. A recommended-starter-pack or verified-plugin badge would keep the time-sink away from new users.
  • Sync conflicts suggest the merging strategy needs work, or that the tool should default to local-first with opt-in cloud sync rather than the other way around.
  • Plugin ecosystems need curation, not just volume. A recommended-starter-pack or verified-plugin badge would keep the time-sink away from new users.

EDITORIAL EVIDENCE · 4 ENTRIES

TASK

Build a 30-note literature vault with Zotero handoff, backlinks, tags, and one export path.

Pending.

capture friction, backlink usefulness, note retrieval, citation handoff, export durability.

TASK

Install five common research plugins and review permissions/network behavior.

Pending.

maintenance, permissions, API calls, conflict risk, setup burden.

TASK

Sync across desktop/mobile and restore a deleted/changed note.

Pending.

speed, conflict behavior, E2EE clarity, snapshot recovery, mobile friction.

TASK

Publish a small digital garden and verify theme/search/graph plus accidental-disclosure risk.

Pending.

setup time, public/private separation, search quality, maintenance effort.

BENCHMARK COVERAGE · 1 BENCHMARK

Benchmarks that evaluate or report on this tool. Scores and caveats live on the benchmark page.

PRIVACY DEEP-DIVE · checked 2026-06-09

Obsidian stores notes locally by default, requires no account for local use, does not collect app telemetry, and says it does not sell user data. Sync uses AES-256 end-to-end encryption when E2EE is used. Publish is public hosting. Community plugins remain the main data-risk surface.

Training on your dataNot stated
EU data residencyNot documented
SOC 2 attestationNot documented
Local-first by defaultLocal option available

WORKFLOW ROLES

How this tool fits into a composed research stack:

linked notesliterature notes vaultplugin-extended workflows

QUALITY GATE · SOLID

Evidence ready
Benchmark pending
  • desk hands-on 2026-06-15: headline and metrics adjusted after desk trial.
  • score-revision 2026-06-09: differentiated from public facts; pending desk verification
  • Flagship-quality promotion 2026-06-04: source-backed dossier promoted; benchmark and public recommendation remain locked until evidence packet is complete.
  • Next action: Run literature-vault, plugin-risk, sync/recovery, and publish-boundary benchmarks.
  • Public recommendation: false
  • evidence-override: Notion source-of-truth sync; evidence remains source-backed until desk benchmark or hands-on pass.
  • Flagship-ready structure generated from Notion deep research and imported git fields on 2026-06-09.

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