CapacitiesA studio for your mind
vs
StonlyThe knowledge platform for better, faster customer service
Comparison · Knowledge Management · weekly run Nov 3
Capacities vs Stonly
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Stonly is the stronger AI pick in Knowledge Management: it has a visibility score of 4.5 versus 2.2 for Capacities.
Choose Capacities if…
- Organizes information around real-world objects rather than flat files or folders
- Natural knowledge organization
Choose Stonly if…
- You want the brand AI engines rank higher (4.5 vs 2.2)
- You need HIPAA or GDPR or SOC 2 Type 2 coverage
- You prefer a larger, established vendor (51–200 employees)
- Interactive, step-by-step guides
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Capacities | Stonly |
|---|---|---|
| Visibility score | 2.2% | 4.5% |
| Change vs last week | New | New |
| Rank in Knowledge Management | #31 | #19 |
| Share of voice | 0.6% | 1.6% |
| Mentions this run | 3 | 8 |
| Positive in AI answers | — | 62% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Capacities 0pp · Stonly 0pp over 0 weekly runs.
Engine by engine
Stonly leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
CapacitiesStonly
Head to head in AI answers
0 engine answers name both brands
0Capacities ranked higher
0Stonly ranked higher
Features, pricing & fit
| Dimension | Capacities | Stonly |
|---|---|---|
| Pricing model | Flat tiers | Flat tiers |
| Entry price | Free; paid from $9.99 / mo | Contact sales |
| Free plan | Yes | Yes |
| Deployment | Desktop, web and mobile apps | — |
| Compliance | — | HIPAA, GDPR, SOC 2 Type 2 |
| Support | Active Discord community, Email support, Priority support for Believer subscribers | Priority support, Dedicated customer success |
| Founded | 2022 | 2018 |
| Headquarters | Freiburg im Breisgau, Germany | Paris, France |
| Employees | 1–10 | 51–200 |
| Funding | Accelerator-type deal (Media Lab Bayern) | Series A · $26M raised |
| Best for | Individuals who think for a living, such as writers, researchers, students, developers and founders | Customer support teams that need step-by-step guidance for agents and self-serve knowledge for customers |
Plans side by side
Capacities
Capacities Basic$0free forever
Capacities Pro$9.99month
Capacities Believer$12.49month
Pros and cons
Themes from the AI answers that mention each brand
Capacities
- Organizes information around real-world objects rather than flat files or folders
- Natural knowledge organization
Stonly
- Interactive, step-by-step guides
- Customer service knowledge management
- Dynamic knowledge bases that adapt to user actions
- Highly rated, frequently recommended vendor
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Capacities vs Stonly”, https://slateindex.ai/compare/capacities-vs-stonly, data of Nov 3, 2026. Licence: CC BY 4.0.