Decagon vs Intercom Fin (2026)

Decagon

by Decagon

Intercom Fin

by Fin

Pros

• ✓Agents run on Agent Operating Procedures that support teams write in natural language, with a supervisor model that checks for hallucinations before a response is sent and Watchtower QA reviewing every conversation, so behavior can change without engineering work.
• ✓Outcomes are published against named customers: Chime reports 70% chat and voice resolution, Duolingo an 80% deflection rate, Flashfood a 90%+ deflection rate and ClassPass a 95% cost reduction.
• ✓Zero-data retention is enforced with LLM providers including OpenAI and Anthropic, and the Trust Center lists SOC 2 Type II, ISO 27001:2022, HIPAA and PCI DSS 4.0.1, which suits regulated industries such as fintech and healthcare.

Limitations

• –No rates are published. Decagon offers per-conversation or per-resolution pricing, but both are quoted through sales, so cost cannot be compared with published-rate tools such as Intercom Fin without a scoping call.
• –Deployment is sales-led with an implementation team rather than self-serve, and G2 reviewers report a Time to Implement of 2 months, so it is not a fit for teams that need to launch in days.
• –The third-party review base is small for an enterprise vendor, at 29 G2 reviews, which gives risk-averse buyers less peer validation than larger support platforms offer.

Pros

• ✓Outcome-based billing at $0.99 per outcome, charged once per conversation, with a 76% average resolution rate that Fin reports across 12,000+ customers.
• ✓MCP on both sides: the official Intercom MCP server offers 14 tools for US and EU workspaces with setup guides for Claude and Cursor, and MCP connectors let Fin act in Stripe, Shopify, Linear and Zapier.
• ✓The trust center lists SOC 2 Type II, ISO 27001, ISO 27018, ISO 27701, ISO 42001, HDS, CSA STAR and AIUC-1, with a HIPAA attestation and a BAA available to every Fin workspace.

Limitations

• –Fin on another helpdesk is bought through the sales team on a $49 monthly base plan that includes 50 outcomes, and Fin Voice costs $1.99 per voice outcome through sales.
• –Inside the Intercom helpdesk, outcomes are billed on top of seats: $29, $85 or $132 per seat per month billed annually, or $39, $99 or $139 billed monthly.
• –Fin's models are trained by default on de-identified data from past Fin interactions. Workspaces with a BAA, EU or AU hosted workspaces and customers previously granted an opt-out are excluded.