AI Customer Support Agents ComparisonBeta
Channel-integrated agents wired into support systems that consume conversation streams, query knowledge bases/CRMs, perform intent classification and routing, and execute constrained actions (reply, tag, escalate, update objects) within support workflows.
To compare language models see our model benchmarks.
| Product | Released | Type | Chatbot | Voice | SMS | Social | Actions | Price | Description | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Zendesk AI Agents | Apr 2024 | Built-in | SubscriptionEnterpriseUsage-based $55-169+/mo | AI layer within Zendesk Suite — uses existing help center content, ticket history, and routing rules to resolve conversations across chat, email, and voice. Built on acquired Ultimate.ai technology. | |||||||
| Intercom Fin | Mar 2023 | Built-in | SubscriptionEnterpriseUsage-based $29-132+/mo | Conversational support agent with Procedures for complex multi-step workflows (refunds, subscription changes). Fin 3 deploys standalone via fin.ai alongside Zendesk, Salesforce, or HubSpot. | |||||||
| Salesforce Agentforce | Oct 2024 | Built-in | SubscriptionEnterpriseUsage-based $2/convo+ | Salesforce-native automation with direct access to CRM metadata, objects, permissions, and workflows. Agentforce Contact Center unifies voice, digital channels, and CRM in a single layer. | |||||||
| Gorgias | 2015 | Built-in | SubscriptionEnterpriseUsage-based $10-900+/mo | E-commerce helpdesk with native Shopify storefront integration. AI Agent 2.0 handles refunds, returns, and order tracking autonomously, plus product recommendations in-chat. | |||||||
| Freshdesk Freddy AI | Jun 2023 | Built-in | SubscriptionEnterpriseUsage-based $15-79+/mo | Helpdesk AI with three tiers: Freddy Agent (autonomous resolution), Copilot (real-time agent assist), and Insights (analytics). 50+ pre-built workflows and 60+ languages with live translation. | |||||||
Sierra Sierra | Feb 2024 | Standalone | EnterpriseUsage-based Enterprise | Enterprise platform with model-agnostic architecture (OpenAI, Anthropic, Meta). Voice Sims test agents against simulated conditions before deployment. Outcome-based pricing only. | |||||||
| Decagon | Jun 2024 | Built-in | EnterpriseUsage-based Enterprise | Agent Operating Procedures defined in plain English give CX teams direct control without engineering. Multi-agent architecture where agents review each other for quality. | |||||||
| Ada | 2016 | Standalone | EnterpriseUsage-based Enterprise | Helpdesk overlay that works with any existing platform via API. Inspection and coaching tools for compliance. Serves telecom, fintech, gaming, and travel verticals. | |||||||
| Forethought | 2018 | Standalone | EnterpriseUsage-based Enterprise | Multi-agent AI platform — Solve (resolution), Triage (routing), Assist (copilot) — covering the full ticket lifecycle. Models fine-tuned on company-specific conversation history. Browser Agent takes actions in any browser-based system without API integration. | |||||||
| Maven AGI | Jul 2023 | Standalone | Enterprise Enterprise | Support automation platform with zero-shot deployment — no training data or manual configuration required. Proactively surfaces knowledge gaps and contradictions in existing support content. | |||||||
| Gladly | 2014 | Built-in | SubscriptionEnterprise $180-210+/mo | Customer service platform with no tickets — one lifelong conversation thread per customer across all channels. AI uses customer LTV, purchase history, and full interaction history for context-aware resolution. | |||||||
| Kustomer AI | 2015 | Built-in | SubscriptionEnterpriseUsage-based $89-139+/mo | Unified CRM, helpdesk, and AI platform with custom objects for orders, subscriptions, and account data. Previously acquired by Meta; now independent. Unlimited-users pricing with per-conversation billing. | |||||||
| Tidio Lyro | Jul 2023 | Built-in | FreeSubscriptionUsage-based $0-2,999+/mo | SMB-focused AI chatbot with the lowest entry point in this table (free tier, 50 conversations). Powered by Claude. Lyro Connect allows deployment on top of other helpdesks. |
Landscape Summary
The table compares customer support agents across platform type (built-in vs standalone), channel support (chat, email, voice, SMS, social), autonomous actions, and pricing. Most agents are built-in to existing helpdesk platforms (Zendesk, Intercom, Freshdesk, Gorgias, Gladly, Kustomer, Tidio Lyro, Decagon). Standalone agents (Ada, Sierra, Forethought, Maven AGI) overlay onto your existing ticketing system via API. Nearly all support chat and email; voice is available in all except Tidio Lyro. SMS support is missing from Zendesk, Freshdesk, and Tidio Lyro. All agents support autonomous actions — processing refunds, updating subscriptions, and executing workflows rather than just deflecting to FAQs. Pricing ranges from per-seat models ($10–210/agent/mo) to per-resolution pricing ($0.90–3/resolution) to enterprise contracts.
Frequently asked questions
AI customer support agents autonomously resolve customer conversations across chat, email, and voice — not just deflect to FAQs. They connect to your CRM, order systems, and knowledge base to answer questions, process refunds, update accounts, and escalate to humans when needed.
Built-in agents (e.g. Zendesk, Intercom, Freshdesk, Gorgias) are part of an existing helpdesk platform — you get AI plus ticketing infrastructure together. Standalone agents (Ada, Sierra, Forethought, Maven AGI) connect to your existing ticketing system via API, giving you flexibility to keep your current helpdesk. Check the Platform column in the table.
Intercom Fin, Salesforce Agentforce, Gorgias, Ada, Gladly, Kustomer AI, Sierra, Decagon, Forethought, and Maven AGI support all five channels: chat, email, voice, SMS, and social. Zendesk and Freshdesk lack SMS. Tidio Lyro lacks voice and SMS. Check the channel columns in the table.
Pricing varies: per-seat licensing ($10–210/agent/mo), per-resolution pricing ($0.90–3/resolution), per-conversation ($2+), and enterprise contracts. Gorgias and Tidio offer lower entry points for small teams. Salesforce Agentforce offers flexible per-conversation pricing. Enterprise-only platforms like Sierra, Decagon, and Maven AGI require custom contracts.
We compare agents across platform type (built-in vs standalone), channel support (chat, email, voice, SMS, social), autonomous action capabilities, and pricing. Our table is updated regularly. View LLM benchmarks