If you work alone, whether as a solo developer, writer, consultant or one-person business, you'll probably end up choosing between Notion and Obsidian at some point. They look similar, but they're built on opposite ideas about where your notes live.
Quick answer: pick Notion if you want one cloud workspace for docs, tasks, a simple CRM and anything clients need to see. Pick Obsidian if your work is mostly writing, research or thinking, and you want your notes as plain Markdown files on your own machine. Plenty of people end up using both.
The core difference: where your notes live
Obsidian stores your notes locally as plain-text Markdown files [1]. Your vault is just a folder. You can open it in any editor, grep it, back it up however you like, or put it under version control. Obsidian works offline because the files are on your device [1]. Its paid Sync service is optional.
Notion is a cloud workspace. Your pages live on Notion's servers, which is what makes real-time collaboration, sharing and guest access straightforward. Notion does support offline use now: you can download individual pages to use offline, and on the Business and Enterprise plans Notion also downloads recent pages automatically [2].
Head-to-head
| Notion | Obsidian | |
|---|---|---|
| Storage | Cloud (Notion's servers) | Local Markdown files on your device [1] |
| Offline | Download pages for offline use; automatic on Business/Enterprise [2] | Fully local, works offline [1] |
| Linking | Page links and backlinks [3] | Links between notes, backlinks, graph view [1] |
| Collaboration | Real-time, built in | No built-in real-time collaboration |
| Structured data | Native databases (tables, boards, calendars) | Via community plugins such as Dataview and Kanban [1] |
| Extensions | Templates and integrations | 4,000+ community plugins and themes [4] |
| AI | Notion AI included on the Business plan [5] | Through community plugins |
| Price (solo) | Free; Plus $10/seat/month; Business $20/seat/month [5] | Free, including for work [6]; optional Sync from $4/month and Publish from $8/month, billed annually [7] |
Prices were checked on each vendor's pricing page on November 1, 2026.
Where each one wins
Projects, tasks, client work → Notion. Native databases let you build a project tracker, content calendar or lightweight CRM and view the same data as a table, board or calendar, with no plugins. If contractors or clients need to see or edit things, Notion's sharing is built for that.
Writing, research, long-term knowledge → Obsidian. Links between notes plus the graph view let a vault grow into a connected knowledge base over months. Because it's all Markdown on disk, your notes outlive any app, which matters if you're building a long-term notes system.
Privacy and data ownership → Obsidian. Notes stay on your device unless you choose to sync them [1]. Notion keeps your data on its servers, which is the trade-off for its collaboration features.
Cost → Obsidian, for solo use. The core app is free, and since February 2025 that includes work use. The Commercial license is no longer required [6]. You pay only if you want Sync or Publish [7]. Notion's free plan is enough to try it properly; Plus is $10 per seat per month, and full Notion AI comes with Business at $20 [5].
Who should pick what
| Your situation | Pick | Why |
|---|---|---|
| Docs, tasks and a simple CRM in one place | Notion | One tool instead of several |
| Research, writing, a long-term knowledge base | Obsidian | Plain files and a linked graph |
| Clients or contractors need access | Notion | Real-time sharing and permissions |
| Want your notes as files you control | Obsidian | Local Markdown, optional sync |
A common setup is both: Notion for structured and shared work, Obsidian for private notes and drafts.
FAQ
Is Obsidian really free for work?
Yes. Since February 2025 the Commercial license is optional [6]. Sync and Publish are separate, optional paid add-ons [7].
Can I use Notion offline?
Partly. You can download individual pages to use offline, and Business and Enterprise plans download recent pages automatically [2]. Obsidian is local by design [1].
Does Notion have backlinks?
Yes. Notion shows backlinks on pages you have access to [3]. Obsidian adds a graph view of how notes connect [1].
Bottom line
If your work is structured and shared, start with Notion. If it's mostly your own writing and thinking, and you want the notes as files you own, start with Obsidian. Both have free tiers, so try your real workload in each for a week before deciding.
Sources
- Obsidian, homepage (local plain-text Markdown storage, offline access, links/graph, featured community plugins)
- Notion Help Center, "Working offline in Notion"
- Notion Help Center, "Create links and backlinks"
- Obsidian blog, "The future of plugins"
- Notion, Pricing (checked November 1, 2026)
- Obsidian blog, "Obsidian is now free for work" (February 2025)
- Obsidian, Pricing (checked November 1, 2026)
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Originally published on The Workflow Guide. I run The Workflow Guide, which publishes independent research and comparisons for remote workers and small teams. We don't test software in-house; this comparison is based on each vendor's published documentation and pricing, listed above, and was researched and drafted with AI assistance. Neither link to Notion or Obsidian in this post is an affiliate link.
