Swimm vs Theneo
Which Docs AI tool is better in 2026?
Swimm
AI-powered code documentation and legacy modernization built on static analysis
Theneo
AI-powered platform for creating beautiful, intelligent API documentation and developer
Side-by-side
Swimm is the more established option (raised $33.3M); pricing is comparable on both sides.
| Metric | Swimm | Theneo |
|---|---|---|
| Taglinei | AI-powered code documentation and legacy modernization built on static analysis | AI-powered platform for creating beautiful, intelligent API documentation and developer |
| Foundedi | 2019🏆 | 2021 |
| HQi | Tel Aviv, Israel | — |
| Employeesi | — | 11-50🏆 |
| Neuron scorei | 72🏆 | 44 |
| Total fundingi | $33.3M🏆 | $1.5M |
| Latest roundi | Series A · Nov 2021 | Seed |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✗ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Contact_sales | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Swimm and Theneo.
| Capability | Swimm | Theneo |
|---|---|---|
| MCP support | ✓ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✓ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Swimm
- Has raised more capital ($33.3M vs $1.5M)
- Higher Neuron score (72 vs 44)
- More mature (2019)
🔵 Strengths of Theneo
- Offers a free plan
- Offers a free trial
- Newer company (2021)
Which should you choose?
Choose Theneo if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Docs tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Swimm if you want the most established option — it has raised $33.3M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Swimm vs Theneo — which is better?
It depends on your priority. Swimm has raised more capital and is the more established option; Theneo has broader feature depth. See the side-by-side table above.
Is Swimm cheaper than Theneo?
No — Theneo's cheapest paid plan is Free, while Swimm's is Contact_sales.
Do Swimm and Theneo offer free plans?
Swimm: Paid only. Theneo: Yes, has a free plan.
Explore more AI Docs tools
Contextual paths to related AI startups, deals and rankings.