Quick Answer
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Obsidian costs Free to $50 per month as of June 2026, with 5 plans available including a free tier. Plans: Personal (Free) (free), Sync at $5/month, and Publish at $10/month. Enterprise pricing is available on request. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: Yes

Obsidian offers 5 pricing tiers: Personal (Free), Sync, Publish, Catalyst, Commercial. A free plan is available. Paid plans include Sync at $5/per month, Publish at $10/per site/month. The Sync plan is users needing cross-device syncing.

Obsidian true cost runs 70% above the listed $0-$50/month price as of June 2026. For a 25-person team, expect ~$12,750 in year-one costs vs the $7,500 base license. Key hidden costs: obsidian sync costs $4-5/month for official cross-device syncing, obsidian publish costs $8-10/month per site for web publishing, sync limited to 5 remote vaults and 10gb per vault. Verified from 1 sources by CostBench.

Hidden Costs Breakdown

1

Obsidian Sync costs $4-5/month for official cross-device syncing

2

Obsidian Publish costs $8-10/month per site for web publishing

3

Sync limited to 5 remote vaults and 10GB per vault

4

No built-in real-time collaboration (requires workarounds)

5

40% discount available for students, educators, and nonprofit employees

6

Free sync alternatives (iCloud, Dropbox, Git) require technical setup

Example: True Cost for 25 Users

License (25 × $25 × 12) $7,500/yr
Implementation (one-time) +$15,000–$50,000
Premium Support (20%) +$1,500/yr
Training (25 × $500) +$12,500
Admin (part-time) +$15,000–$25,000/yr
Estimated Year 1 Total ~$12,750
That's roughly 1.7× the advertised license price. The median Obsidian contract is $330/yr across 213 Vendr purchases.