Nooks vs Siro
Which Sales AI tool is better in 2026?
Nooks
AI sales assistant for prospecting and dialing
Siro
Gong for field sales — AI coaching for in-person reps
Side-by-side
Siro is the more established option (raised $75M), but Nooks is cheaper to start.
| Metric | Nooks | Siro |
|---|---|---|
| Taglinei | AI sales assistant for prospecting and dialing | Gong for field sales — AI coaching for in-person reps |
| Foundedi | 2020 | 2020 |
| HQi | San Francisco, US | New York, US |
| Employeesi | 51-100 | 51-200🏆 |
| Neuron scorei | 49 | 67🏆 |
| Total fundingi | $70M | $75M🏆 |
| Latest roundi | Series B · Oct 2024 | Series B |
| Valuationi | —🏆 | — |
| Cheapest paid plani | From $200/mo🏆 | Pricing not disclosed |
| Free plani | ✗ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Paid · From $200/mo | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Nooks and Siro.
| Capability | Nooks | Siro |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✓ | ✗ |
| OAuth 2.0 | ✓ | ✗ |
| SDK languages | 1 (javascript) | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Nooks
- Lower starting price ($200/mo)
🔵 Strengths of Siro
- Has raised more capital ($75M vs $70M)
- Higher Neuron score (67 vs 49)
- Offers a free plan
- Offers a free trial
Which should you choose?
Choose Nooks if price matters most — it starts at Paid · From $200/mo, which is friendlier for teams watching burn. Both AI Sales tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Siro if you want the most established option — it has raised $75M, 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
Nooks vs Siro — which is better?
It depends on your priority. Nooks is the leaner option; Siro has broader feature depth. See the side-by-side table above.
Is Nooks cheaper than Siro?
Yes — Nooks's cheapest paid plan is Paid · From $200/mo, while Siro's is Free.
Do Nooks and Siro offer free plans?
Nooks: Paid only. Siro: Yes, has a free plan.
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