Comparison
AI Customer Support Platforms Compared: Fin, Zendesk AI, Tidio and Gorgias
Four AI support platforms compared on their AI agents, billing models, free options and integrations.
Comparison table
| Detail | Fin by Intercom | Zendesk AI | Tidio | Gorgias |
|---|---|---|---|---|
| AI agent | Fin | AI agents | Lyro AI Agent | AI Agent |
| How the AI is billed As described on each official page. Check current rates before deciding. | Per Fin outcome | Per automated resolution: 5 (Team) or 10 (Professional) per agent per month included, then $1.50–$2.00 each | Conversation quotas (50 lifetime conversations included); sold standalone or bundled; pay-per-resolution on Premium | Per resolution; AI Agent included on every plan |
| Free option | Free trial of Intercom plans | 14-day free trial | Free plan: 50 billable conversations a month | “Sign up free” link; trial terms not stated |
| Works with other help desks | Yes — Intercom lists Salesforce, Zendesk, Freshdesk and HubSpot | Zendesk's own platform | Tidio's own inbox | Gorgias's own help desk |
| Ecommerce integrations named | Not verified for this comparison | Not verified for this comparison | Shopify, WordPress, Squarespace, Magento | Shopify, BigCommerce, Magento, WooCommerce |
| Channels or add-ons named | Voice, chat, email, social and Slack | Copilot for agents (add-on), QA, workforce management | Live chat, help desk and chatbot Flows | Voice and SMS add-ons |
| Best suited to Our summary, based on the facts above. | Teams wanting an AI agent on Intercom or on an existing help desk | Established support teams wanting AI inside a full service platform | Small businesses and stores starting with chat | Ecommerce brands with steady order-related volume |
Scroll sideways on small screens to see every tool. Italic entries could not be verified on an official page for this review.
The short version
All four add AI agents to customer support, but they fit different businesses and charge for AI in different ways.
- Fin by Intercom stands out for working on other help desks as well as Intercom’s own, with outcome-based billing.
- Zendesk AI suits teams that want a mature, multi-channel service platform with AI agents, an agent Copilot and quality assurance in one place.
- Tidio is the most accessible starting point for small businesses, with a free plan and integrations for popular store platforms.
- Gorgias is built for ecommerce, with order data in every conversation and an AI Agent billed per resolution.
The billing model matters
Per-resolution and per-outcome pricing ties cost to results, which is attractive. It also means cost grows with volume, and the definition of a “resolution” or “outcome” matters. Before choosing, estimate your monthly conversation volume, the share you expect the AI to handle, and how each vendor defines a billable event. Ask for that definition in writing.
How to choose
- Audit your recent tickets to find the questions an AI could answer safely.
- Shortlist the platforms that integrate with your help desk or store.
- Test each one on the same set of real, anonymized past questions.
- Model the monthly cost at your volume.
- Check hand-off, reporting and the controls over what the AI may do.
Our AI customer support automation guide walks through each step.
What this comparison does not cover
We have not measured resolution rates or answer quality, and we don’t repeat vendors’ performance claims as facts. Where a detail could not be verified on an official page, the table says so. Read our comparison methodology.
Official sources
- Fin AI agent fin.ai
- Intercom pricing intercom.com
- Zendesk AI zendesk.com
- Zendesk pricing zendesk.com
- Tidio pricing tidio.com
- Gorgias pricing gorgias.com