Obsidian MCP vs Supernotes: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Obsidian MCP and Supernotes side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Obsidian MCP
Obsidian MCP is a Model Context Protocol server that connects AI agents and development tools to an Obsidian vault.
Best for you if:
- • You want a fully free tool (Supernotes requires payment)
Supernotes
Your new home for ideas, records, tasks, and lists with fast, easy, and collaborative note-taking.
Best for you if:
- • You want revolutionary notecard format encourages concise, atomic thinking
| At a Glance | Obsidian MCP | Supernotes |
|---|---|---|
Starts at | Free 100% free | Free plan, paid from $7.50/mo, billed monthly Unlimited plan |
Category | AI Agents Developer Tools | Note-Taking Productivity |
Rating | n/a | 4.7/5 G2 4.7 5 reviews |
Free plan | Yes | Yes |
Watch out for | n/a | Monthly plan for Unlimited is $7.50, not $6 |
Choose Obsidian MCP or Supernotes?
Choose Obsidian MCP if
- You want a fully free tool (Supernotes requires payment)
- You want comprehensive vault access, read, write, search, and manage metadata in one server
- You want atomic frontmatter operations prevent accidental data loss in YAML headers
- You work in AI agents, not note-taking
Choose Supernotes if
- You want revolutionary notecard format encourages concise, atomic thinking
- You want excellent organization features including hierarchies, links, and graph views
- You work in note-taking, not AI agents
In-Depth Analysis
Obsidian MCP
Obsidian MCP is a Model Context Protocol server that connects AI agents and development tools to an Obsidian vault.
Obsidian MCP's pricing is exceptionally generous, offering a full-featured 'Open Source' tier for Free.
Strengths
- Pro: Comprehensive vault access, read, write, search, and manage metadata in one server
- Pro: Atomic frontmatter operations prevent accidental data loss in YAML headers
- Pro: Global search with date and path filters enables precise knowledge retrieval
- Pro: Caching layer maintains functionality during temporary API disruptions
- Pro: Works with any Obsidian vault through the Local REST API plugin
Weaknesses
- Con: Requires the Obsidian Local REST API plugin to be installed and running
- Con: Obsidian desktop app must be open for the REST API to be accessible
- Con: No support for Obsidian-specific features like Canvas, graph view, or plugin commands
- Con: Large vaults may experience slow initial cache building
Key features
Supernotes
Your new home for ideas, records, tasks, and lists with fast, easy, and collaborative note-taking.
The pricing for Supernotes is quite generous, especially with the robust free Starter tier offering 100 cards and many core features.
Watch out
Monthly plan for Unlimited is $7.50, not $6
Strengths
- Pro: Revolutionary notecard format encourages concise, atomic thinking.
- Pro: Excellent organization features including hierarchies, links, and graph views.
- Pro: Robust collaboration capabilities with real-time editing and sharing.
- Pro: AI assistance enhances writing, organization, and learning.
- Pro: Works seamlessly across all devices and offers offline functionality.
Weaknesses
- Con: Soft limit of 1200 characters per card might be restrictive for some long-form writing.
- Con: Advanced features like AI and unlimited cards are behind a paid plan.
Key features
Plans and prices: Obsidian MCP vs Supernotes
| Tool | Plans and prices | Source |
|---|---|---|
| Obsidian MCP |
| github.com/cyanheads/obsidian-mcp-server read Oct 25, 2026 |
| Supernotes |
| supernotes.app/pricing read Oct 20, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Obsidian MCP pricing and Supernotes pricing.
Key Takeaways
Obsidian MCP
- Choose if you want obsidian MCP is a Model Context Protocol server that connects AI agents and development tools to an Obsidian vault
Supernotes
- Choose if you want your new home for ideas, records, tasks, and lists with fast, easy, and collaborative note-taking
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Only Supernotes has a published user rating (4.7/5 from 5 reviews); Obsidian MCP has none we can show.
- Supernotes starts at $7.50/mo, billed monthly; Obsidian MCP has no public paid plan price on file.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Obsidian MCP and Supernotes compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Only Supernotes has a published user rating (4.7/5 from 5 reviews); Obsidian MCP has none we can show. Supernotes starts at $7.50/mo, billed monthly; Obsidian MCP has no public paid plan price on file. Both have a free plan.
What are Obsidian MCP and Supernotes used for?
Obsidian MCP: Obsidian MCP is a Model Context Protocol server that connects AI agents and development tools to an Obsidian vault. Supernotes: Your new home for ideas, records, tasks, and lists with fast, easy, and collaborative note-taking.
What does Obsidian MCP cost vs Supernotes?
Obsidian MCP is free. Supernotes's cheapest paid plan is Unlimited at $7.50/mo, billed monthly; it also has a free plan. Prices read on the vendors' pricing pages, latest check Oct 25, 2026.
What's the main difference between Obsidian MCP and Supernotes?
Obsidian MCP's main strength: comprehensive vault access, read, write, search, and manage metadata in one server. Supernotes's main strength: revolutionary notecard format encourages concise, atomic thinking.