Capacities is a notes & pkm tool with a free tier. We looked at what you actually get, what real users say, and whether the price matches the value. Here's our take.
Capacities is worth it if you need notes & pkm tools. Object model handles people, books, projects, and meetings as first-class types instead of bare notes makes it a solid choice.
💰 Bottom line: $0 gets you object-based personal knowledge management app with ai assistance for organizing notes, people, projects, and ideas
For $0, here's what that buys you:
$0/mo ÷ 8 hours saved = $0.00 per hour of value
Compare that to hiring a $notes & pkm professional at $40/hour
Even at minimum wage ($15/hr), Capacities saves you $120 over doing it manually.
We're not here to sell you Capacities. Here's what you should know before buying:
Quick comparison (not a full review):
| Use Case | Verdict | Why |
|---|---|---|
| Freelancers | ⚠️ | Affordable for solo professionals |
| Students | ✅ | Free tier available for learning |
| Small Teams (2-10) | ⚠️ | Check if team features are available |
| Enterprise | ⚠️ | Enterprise features and support needed |
Capacities may have a learning curve for beginners. Consider starting with the free tier before committing to paid plans.
Capacities remains relevant in 2026 with regular updates and feature improvements. The notes & pkm market continues to grow, making it a solid investment for professionals.
The free tier covers basic needs but upgrading unlocks advanced features like premium functionality. Most professionals will need the paid version.
Compare the features you actually need against each plan to find the best value for your use case.
While there are other notes & pkm tools available, Capacities's feature set and reliability often justify its pricing. Compare alternatives carefully.
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Last verified March 2026