Supernotes vs Capacities: Which is Better in 2026?
Choosing between Supernotes and Capacities 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: Capacities is our overall pick for note-taking workflows. Pick Supernotes 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:
Supernotes
Your new home for ideas, records, tasks, and lists with fast, easy, and collaborative note-taking.
Best for you if:
- • Uses a unique 'notecard' format for atomic, collaborative note-taking.
- • Offers powerful organization with hierarchies, links, graph views, and universal search.
Capacities
Organize information the way you think with a personal knowledge graph
Best for you if:
- • Capacities is a note-taking app that organizes information as objects with types
- • It structures notes as books, people, projects, and custom object types
| At a Glance |  Supernotes |  Capacities |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Note-Taking | Note-Taking |
Rating | - | 4.8/5 |
Choose Supernotes or Capacities?
Choose Supernotes if
Your new home for ideas, records, tasks, and lists with fast, easy, and collaborative note-taking.
- Revolutionary notecard format encourages concise, atomic thinking.
- Excellent organization features including hierarchies, links, and graph views.
- Robust collaboration capabilities with real-time editing and sharing.
Choose Capacities if
Organize information the way you think with a personal knowledge graph
- Object-based notes
- AI features
- Beautiful UI
| Feature | Supernotes | Capacities |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | No ratings yet | ★4.8/5 57 reviews |
| Categories | Note-TakingProductivity | Note-TakingKnowledge Base |
In-Depth Analysis
Supernotes
Your new home for ideas, records, tasks, and lists with fast, easy, and collaborative note-taking.
Strengths
- +Revolutionary notecard format encourages concise, atomic thinking.
- +Excellent organization features including hierarchies, links, and graph views.
- +Robust collaboration capabilities with real-time editing and sharing.
- +AI assistance enhances writing, organization, and learning.
- +Works seamlessly across all devices and offers offline functionality.
Weaknesses
- -Soft limit of 1200 characters per card might be restrictive for some long-form writing.
- -Advanced features like AI and unlimited cards are behind a paid plan.
Key features
Capacities
Organize information the way you think with a personal knowledge graph
Strengths
- +Object-based notes
- +AI features
- +Beautiful UI
Weaknesses
- -Newer platform
Key features
Pricing: Supernotes vs Capacities
| Plan | Supernotes | Capacities |
|---|---|---|
| Tier 1 | Free Starter | Free Free |
| Tier 2 | $6/ month Unlimited | $8 month Pro |
Pricing verified from each vendor's public pricing page. Compare in detail on Supernotes pricing and Capacities pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Supernotes
Want the highest-rated option?
Capacities is rated 4.8/5. Supernotes has no ratings yet.
Go with: Capacities
Value user reviews?
Supernotes: no ratings yet. Capacities: 57 reviews (4.8/5).
Go with: Capacities
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?
Capacities is rated 4.8/5; Supernotes has no ratings yet.
Key Takeaways
Capacities
- Free tier available
- Our pick for this comparison
Supernotes
- Choose if you want your new home for ideas, records, tasks, and lists with fast, easy, and collaborative note-taking
The Bottom Line
Capacities is our pick.
Frequently Asked Questions
Is Supernotes or Capacities better?
Capacities is rated in our evaluation. Both are freemium.
What are Supernotes and Capacities used for?
Supernotes: Your new home for ideas, records, tasks, and lists with fast, easy, and collaborative note-taking.. Capacities: Organize information the way you think with a personal knowledge graph.
What does Supernotes cost vs Capacities?
Supernotes is freemium (free tier + paid plans). Capacities is freemium (free tier + paid plans). Visit their websites for detailed pricing.