Fin vs PolyAI Comparison
Compare Fin vs PolyAI features, pricing, and more.
Last updated: November 2026
Fin
7.4/10
Fin is Intercom's AI customer service agent. It resolves support conversations across chat, email, voice and social, either inside Intercom or on top of an existing helpdesk.
PolyAI
7.1/10
PolyAI builds enterprise voice AI agents that answer and resolve customer service calls, with chat and messaging channels, for large contact centers.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 7.4/10 | 7.1/10 |
| Integration | 8/10 | 8/10 |
| Analytics | 8/10 | 6/10 |
| Customization | 8/10 | 8/10 |
| Ease of Use | 7/10 | 6/10 |
| Support | 5/10 | 8/10 |
| Cost | 4/10 | 3/10 |
| Scalability | 9/10 | 9/10 |
| Security | 9/10 | 9/10 |
| Output Quality | 9/10 | 9/10 |
| Pricing | ||
| Free plan | No | No |
| Cheapest paid plan | $19/user/mo Fin with Intercom | Contact for pricing |
| Estimated cost for 10 users | Contact for pricing | Contact for pricing |
| Features | ||
| AI Agents | ||
| Chatbots | ||
| Voice and Audio | ||
| Workflow Automation | ||
| Knowledge Base Search | ||
| Data Analysis | Not listed | |
| API Access | ||
| Enterprise Controls | ||
| Transcription | Not listed | |
Which One Should You Choose?
Why choose Fin
- Higher Analytics score (8/10 vs 6/10)
- Higher Ease of Use score (7/10 vs 6/10)
- Better fit for mid-market (9/10 vs 5/10)
- Better fit for small business (6/10 vs 2/10)
Why choose PolyAI
- Higher Support score (8/10 vs 5/10)
- Better fit for enterprise (10/10 vs 8/10)
Pros & Cons
Fin
Pros
- Intercom reports a 76% average resolution rate across more than 12,000 customers, and G2 reviewers praise how quick and human-sounding its answers are.
- It runs on existing helpdesks such as Zendesk, Salesforce, HubSpot and Freshdesk, so teams do not have to move to Intercom.
- Its compliance list is broad: SOC 2, ISO 27001, ISO 42001, ISO 27701 and HIPAA, plus SSO, SCIM and data hosting in the US, EU or Australia.
- Simulations and regression tests let teams check configuration changes before they go live.
- There are no setup or platform fees, and the 14-day trial needs no credit card.
Cons
- Per-outcome billing makes monthly costs hard to predict, and G2 reviewers report unexpected bills during volume spikes.
- Inside Intercom, the per-seat helpdesk fees come on top of the outcome charges.
- Fin can pull the wrong article when knowledge base topics overlap, so answer quality depends on well-kept help content.
- A competitor's review says advanced Procedures and data connectors can take weeks to set up and may need technical skills.
- Some reviewers complain about the responsiveness of Intercom's own customer support.
PolyAI
Pros
- Reviewers repeatedly praise its natural-sounding voices and its handling of interruptions and topic changes in multi-turn calls.
- PolyAI claims around 90% end-to-end call resolution on its largest deployments and 99.994% trailing uptime.
- Compliance is strong for regulated industries: SOC 2 Type 2, ISO 27001, PCI DSS, GDPR, and US, UK, EU and APAC data residency.
- Managed pricing bundles maintenance, model upgrades, integrations and 24/7 support.
- One agent can serve voice, SMS, WhatsApp, web chat and email.
- G2 reviewers describe support as responsive during implementation.
Cons
- The platform has no public price, so buyers must go through a sales-led quote.
- Some users report occasional lag or slow responses.
- Reviewers want deeper voice analytics and reporting.
- It can struggle with complex or unusual interactions.
- It relies on underlying telephony providers rather than bundling a full phone system.
- It is oriented toward large enterprises, which makes it a poor fit for small teams.
