AFFiNE vs Obsidian: Which is Better in 2026?
Choosing between AFFiNE and Obsidian comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Obsidian wins this matchup. Our overall Note-Taking pick is Fathom. Our free Note-Taking pick is Fathom. Pick AFFiNE if you need a free tier to start with.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
AFFiNE
Your private, all-in-one workspace for docs, whiteboards, and databases
Best for you if:
- • You want open source
- • You want local-first privacy
Obsidian
Private and flexible note-taking
Best for you if:
- • You want local-first privacy
- • You want extensible plugins
| At a Glance | AFFiNE | Obsidian |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Note-Taking | Note-Taking |
Rating | - | 4.5/5 |
Free plan | Yes | Yes |
Choose AFFiNE or Obsidian?
Choose AFFiNE if
Your private, all-in-one workspace for docs, whiteboards, and databases
- You want open source
- You want local-first privacy
Choose Obsidian if
Private and flexible note-taking
- You want local-first privacy
- You want extensible plugins
| Feature | AFFiNE | Obsidian |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | No ratings yet | ★4.5/5 12 reviews |
| Categories | Note-TakingWhiteboard | Note-TakingProductivity |
In-Depth Analysis
AFFiNE
Your private, all-in-one workspace for docs, whiteboards, and databases
AFFiNE's pricing is generally fair, with a generous Free tier offering 10 GB storage.
Watch out
Team plan has 10-seat minimum
Strengths
- +Open source
- +Local-first privacy
- +Unified workspace
Weaknesses
- -Fewer integrations
- -Newer platform
Key features
Obsidian
Private and flexible note-taking
Obsidian core app is genuinely free with no feature gating, every note-taking and knowledge management feature works without paying.
Watch out
Sync ($4-5/month) is almost mandatory for multi-device users. While you can use free alternatives (iCloud, Google Drive, Git), they introduce sync conflicts that Obsidian Sync solves with end-to-end encryption and proper conflict resolution. Most serious users end up paying for Sync
Strengths
- +Local-first privacy
- +Extensible plugins
- +Graph view
Weaknesses
- -Sync costs extra
- -Steep learning curve
Key features
Pricing: AFFiNE vs Obsidian
| Plan | AFFiNE | Obsidian |
|---|---|---|
| Tier 1 | $0 Free | $0 Free |
| Tier 2 | $6.75 Pro | $4/user/month Sync |
| Tier 3 | $10/seat Team | $8/site/month Publish |
| Tier 4 | $499.99 Believer Plan | $50/user/year Commercial |
Pricing verified from each vendor's public pricing page. Compare in detail on AFFiNE pricing and Obsidian pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: AFFiNE
Want the highest-rated option?
Obsidian is rated 4.5/5. AFFiNE has no ratings yet.
Go with: Obsidian
Value user reviews?
AFFiNE: no ratings yet. Obsidian: 12 reviews (4.5/5).
Go with: Obsidian
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Both are note-taking tools. Compare their specific features to decide.
How important are ratings?
Obsidian is rated 4.5/5; AFFiNE has no ratings yet.
Key Takeaways
Obsidian
- Free tier available
- Our pick for this comparison
AFFiNE
- Choose if you want your private, all-in-one workspace for docs, whiteboards, and databases
The Bottom Line
Obsidian wins this matchup. Our overall Note-Taking pick is Fathom. Our free Note-Taking pick is Fathom.
Frequently Asked Questions
Is AFFiNE or Obsidian better?
Obsidian is rated in our evaluation. Both are freemium.
What are AFFiNE and Obsidian used for?
AFFiNE: Your private, all-in-one workspace for docs, whiteboards, and databases. Obsidian: Private and flexible note-taking.
What does AFFiNE cost vs Obsidian?
AFFiNE is freemium (free tier + paid plans). Obsidian is freemium (free tier + paid plans). Visit their websites for detailed pricing.