Harper vs Sixfold
Which Agents AI tool is better in 2026?
Harper
AI-native commercial insurance brokerage for SMBs
Sixfold
Sixfold is the AI brain that handles the heavy lifting in insurance submissions, empowering underwriters to build more profitable portfolios.
Side-by-side
Harper is the more established option (raised $46.8M); pricing is comparable on both sides.
| Metric | Harper | Sixfold |
|---|---|---|
| Taglinei | AI-native commercial insurance brokerage for SMBs | Sixfold is the AI brain that handles the heavy lifting in insurance submissions, empowering underwriters to build more profitable portfolios. |
| Foundedi | 2024🏆 | — |
| HQi | New York, US | — |
| Employeesi | 11-50🏆 | — |
| Neuron scorei | 68🏆 | 60 |
| Total fundingi | $46.8M🏆 | Undisclosed |
| Latest roundi | Series A | — |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | — |
| Free plani | ✓ | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | Enterprise · Contact sales |
| Pricing summaryi | Free | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Harper and Sixfold.
| Capability | Harper | Sixfold |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Harper
- Has raised more capital ($46.8M vs Undisclosed)
- Higher Neuron score (68 vs 60)
- Offers a free plan
- Offers a free trial
🔵 Strengths of Sixfold
- Strong in AI Agents
Which should you choose?
Choose Sixfold if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Harper if you want the most established option — it has raised $46.8M, 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
Harper vs Sixfold — which is better?
It depends on your priority. Harper has raised more capital and is the more established option; Sixfold has broader feature depth. See the side-by-side table above.
Is Harper cheaper than Sixfold?
No — Sixfold's cheapest paid plan is Enterprise · Contact sales, while Harper's is Free.
Do Harper and Sixfold offer free plans?
Harper: Yes, has a free plan. Sixfold: Paid only.
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