Circleback vs Otter.ai
Which Meeting Tools AI tool is better in 2026?
Circleback
AI-powered meeting notes, action items, and automations for every call
Otter.ai
AI meeting assistant for notes, summaries, and action items.
Side-by-side
Otter.ai leads on both fronts — more capital raised ($50M) and a lower entry price than Circleback.
| Metric | Circleback | Otter.ai |
|---|---|---|
| Taglinei | AI-powered meeting notes, action items, and automations for every call | AI meeting assistant for notes, summaries, and action items. |
| Foundedi | 2023 | 2016🏆 |
| HQi | San Francisco, US | Mountain View, US |
| Employeesi | 1-10 | 51-200🏆 |
| Neuron scorei | 49 | 54🏆 |
| Total fundingi | $2.5M | $50M🏆 |
| Latest roundi | Seed | Series B · Aug 2022 |
| Valuationi | — | $500M🏆 |
| Cheapest paid plani | Pricing not disclosed | From $17/mo🏆 |
| Free plani | ✓ | ✓ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Free | Free · From $17/mo |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Circleback and Otter.ai.
| Capability | Circleback | Otter.ai |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✓ | ✓ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✓ |
🟢 Strengths of Circleback
- Offers a free trial
- Newer company (2023)
🔵 Strengths of Otter.ai
- Has raised more capital ($50M vs $2.5M)
- Higher Neuron score (54 vs 49)
- Lower starting price ($17/mo)
- More mature (2016)
Which should you choose?
Choose Otter.ai if price matters most — it starts at Free · From $17/mo, which is friendlier for teams watching burn. Both AI Meeting Tools tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Otter.ai if you want the most established option — it has raised $50M, 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.
💸 Deals
1 month free on Otter.ai Pro
1 month of Otter.ai Pro free — AI meeting notes, summaries, and action items.
Frequently asked questions
Circleback vs Otter.ai — which is better?
It depends on your priority. Circleback is the leaner option; Otter.ai is cheaper to start. See the side-by-side table above.
Is Circleback cheaper than Otter.ai?
No — Otter.ai's cheapest paid plan is Free · From $17/mo, while Circleback's is Free.
Do Circleback and Otter.ai offer free plans?
Circleback: Yes, has a free plan. Otter.ai: Yes, has a free plan.
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