Verdict: it depends — but here’s how to decide fast
- You collaborate with others, use databases heavily, or like templates → Notion wins.
- You write a lot, work solo, and want your notes as plain files you own → Obsidian wins.
- You need both real-time collaboration and local-first storage → Pick one priority; no tool does both well.
Read on for the comparison that actually decides it.
At a glance
| Notion | Obsidian | |
|---|---|---|
| Price (personal) | Free tier, Plus $10/user/mo | Free forever for personal use |
| Price (commercial, 1 user) | $10/mo | $50/yr (Catalyst license) |
| Storage | Cloud, Notion’s servers | Local files on your disk |
| File format | Proprietary blocks | Plain markdown (.md) |
| Real-time collaboration | Yes, strong | No |
| Offline | Weak (no proper offline mode) | Native (always works offline) |
| Database views | Yes, first-class | Via Dataview plugin |
| Mobile | Adequate | Serviceable |
| AI features | Built-in (Plus tier) | Via community plugins |
| Plugin ecosystem | Limited | Huge (hundreds of community plugins) |
| Our verdict | All-purpose workspace | Writer’s knowledge base |
Where Notion wins
- Collaboration. Real-time multiplayer editing with cursor presence, comments, and clean permissions. If more than one person touches the same doc, Notion is the answer.
- Databases. One data source, many views (table, board, calendar, timeline, gallery) — all without writing query syntax. This is the sleeper feature.
- Templates. Huge gallery of pre-built workspaces. You can often skip the setup entirely.
- AI, integrated. Summarization, Q&A across your own pages, drafting — built in on Plus and above. Obsidian gets this via plugins, which is less polished.
- Ecosystem reach. Integrations with Slack, Figma, Google Drive, GitHub, and pretty much every SaaS tool are first-class.
Where Obsidian wins
- You own the files. Your vault is a folder of plain markdown on your disk. Every note, every embed, every backlink — all plaintext. If Obsidian disappeared tomorrow, your notes would still open in any text editor.
- Offline. Native, reliable. Notion’s “offline” is a best-effort cache. Obsidian is always offline-capable, because it’s fundamentally local software.
- Daily notes and PKM workflows. Obsidian’s daily notes are first-class; Notion requires building your own template. If you journal or practice Zettelkasten, Obsidian is home.
- Plugin ecosystem. Dataview, Templater, Excalidraw, Calendar, Kanban, and hundreds more — free, community-maintained. Obsidian is almost infinitely extensible.
- Free for personal use. Not a growth-hack free tier — the actual product is free for personal use forever.
Real pricing at scale
Solo operator, personal use, 1 year:
- Notion Free tier: $0 (limits: file upload size, 7-day page history)
- Obsidian: $0 (no limits)
- Notion Plus: $120/yr (if you want the nicer tier)
Solo operator, commercial use, 1 year:
- Notion Plus: $120/yr
- Obsidian: $50/yr (Catalyst license for commercial)
- Obsidian + Sync: $146/yr ($50 + $96 for end-to-end encrypted sync)
Team of 5, 1 year:
- Notion Plus: $600/yr
- Notion Business: $1,080/yr (recommended for real teams)
- Obsidian: Not a fit for collaborative teams
Obsidian doesn’t compete at the team tier; it’s fundamentally a single-user tool.
The three questions that decide it
- Do you collaborate with others on the same documents in real time? If yes → Notion. If no, continue.
- Is “my notes must live as plain files I own” a hard requirement? If yes → Obsidian. If no, continue.
- Do you think in databases (one data source, many views) or documents (free-form pages)? Databases → Notion. Documents → Obsidian.
The “both” fallacy
Some people run both — Notion for projects and team docs, Obsidian for personal knowledge. This works, but be honest: two tools is two places to look, two sync setups to maintain, two UIs to learn. Most solo operators who try the dual-tool approach consolidate within a year.
How to migrate from one to the other
Notion → Obsidian: Notion’s Markdown + CSV export works; the Obsidian Importer plugin cleans up the output. Plan a weekend; the Notion export is lossy on complex databases.
Obsidian → Notion: Import Markdown files into Notion. Structure is preserved, but Obsidian-specific features (links, backlinks, Dataview queries) break on the way in.
The honest recommendation
Solo writer, researcher, or journaler? Obsidian. The long-term ownership story and daily notes workflow beat Notion for private knowledge work.
Small team, creative agency, consultancy, coach with clients in a shared space? Notion. The collaboration and database features are the thing.
Pre-decision and don’t know which you are yet? Try Notion first. It’s easier to escape from Notion to Obsidian than the other direction, because Notion at least exports to Markdown; Obsidian-specific features don’t translate back.
Related reading
- Notion review
- Obsidian review
- Notion alternatives — the other 3 options worth considering.