indigo.ai vs PolyAI
Which Customer Support AI tool is better in 2026?
indigo.ai
Automate conversations with AI Agents to manage complex tasks and speak with your brand's voice.
PolyAI
The world's most lifelike voice AI agents for enterprise customer service.
Side-by-side
PolyAI is the more established option (raised $120M); pricing is comparable on both sides.
| Metric | indigo.ai | PolyAI |
|---|---|---|
| Taglinei | Automate conversations with AI Agents to manage complex tasks and speak with your brand's voice. | The world's most lifelike voice AI agents for enterprise customer service. |
| Foundedi | — | 2017🏆 |
| HQi | IT | London, GB |
| Employeesi | 51-200 | 201-500🏆 |
| Neuron scorei | 29 | 59🏆 |
| Total fundingi | Undisclosed | $120M🏆 |
| Latest roundi | — | Series C · May 2024 |
| Valuationi | — | — |
| Cheapest paid plani | — | — |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Enterprise · Contact sales | Enterprise · Contact sales |
| Pricing summaryi | 1 published plans | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for indigo.ai and PolyAI.
| Capability | indigo.ai | PolyAI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 2 (JavaScript, Python) |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of indigo.ai
- Strong in AI Customer Support
🔵 Strengths of PolyAI
- Has raised more capital ($120M vs Undisclosed)
- Higher Neuron score (59 vs 29)
- Offers a free trial
- Newer company (2017)
Which should you choose?
Choose PolyAI if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both AI Customer Support tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose PolyAI if you want the most established option — it has raised $120M, 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
indigo.ai vs PolyAI — which is better?
It depends on your priority. indigo.ai is the leaner option; PolyAI has broader feature depth. See the side-by-side table above.
Is indigo.ai cheaper than PolyAI?
No — PolyAI's cheapest paid plan is Enterprise · Contact sales, while indigo.ai's is Enterprise · Contact sales.
Do indigo.ai and PolyAI offer free plans?
indigo.ai: Paid only. PolyAI: Free trial only.
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