Are there free AI customer support tools?

Yes — 9 of the tools here offer a free tier, including Twig, Freddy AI (Freshworks), My AskAI. Check each one's limits before relying on it.

Does cheapest mean worst?

Not necessarily — but the trade-offs are real, which is why each tool below lists what it's NOT good for. The lowest price often means tighter limits or fewer features, so match the plan to your actual volume.

Cheapest AI Customer Support Tools (2026)

The cheapest AI customer support tool is Help Scout at about $0.75/mo — SMBs and mid-market teams wanting a polished, human-first help desk with practical AI features adopted incrementally. For $0, Twig, Freddy AI (Freshworks), My AskAI have free tiers. Below are the 15 lowest-priced options, ranked by real starting price, each with the catch shown.

All Customer Support tools (by quality) →Best free Customer Support tools →

#1
Help Scout
Paid — from $0.75/mo
Human-centered help desk with built-in AI answers
Best for: SMBs and mid-market teams wanting a polished, human-first help desk with practical AI features adopted incrementally.
Not for: Enterprises needing deep telephony, complex multi-step agent workflows, or high-volume automation.
Base plans from ~$20/user/mo (Standard); AI Answers charged separately (~$0.75 per resolution). Free trial available.
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#2
Intercom Fin
Paid — from $0.99/mo
AI agent built on Intercom that resolves support conversations autonomously
Best for: Companies that want a top-tier AI resolution agent tightly integrated with a full-featured support inbox and outbound messaging.
Not for: Teams wanting a cheap, flat-rate chatbot without per-resolution usage costs or a broader platform commitment.
Intercom seats from ~$29/seat/mo; Fin charges ~$0.99 per resolution (usage-based). Approximate.
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#3
Cognigy.AI
Paid — from $2/mo
Enterprise conversational AI for contact centers
Best for: Global enterprises running high-volume contact centers needing multilingual voice and chat AI tied to CCaaS.
Not for: Companies not operating at contact-center scale — cost and complexity are prohibitive for smaller teams.
Custom pricing reportedly starting around ~$2,500/mo; enterprise-only, contact sales.
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#4
Twig
Free tier
Autonomous AI support with transparent per-ticket pricing
Best for: B2B SaaS and fintech support teams wanting transparent per-ticket pricing without long-term enterprise contracts.
Not for: High-volume consumer support where per-ticket pricing becomes costly versus seat-based models.
Reportedly ~$5 per resolved ticket; free tier includes ~100 answers. Self-serve setup.
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#5
Gorgias
Paid — from $10/mo
AI-powered helpdesk built for ecommerce and Shopify stores
Best for: Ecommerce and DTC brands on Shopify wanting an AI helpdesk that handles order questions and boosts sales.
Not for: Non-ecommerce B2B or enterprise teams needing complex, non-retail support workflows.
Paid plans from ~$10/mo entry tier; AI Agent priced per automated resolution. Approximate.
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#6
Freddy AI (Freshworks)
Free tier
AI agents and copilots across Freshworks' Freshdesk support platform
Best for: Mid-market teams on Freshdesk/Freshchat wanting integrated AI deflection and agent assist at competitive pricing.
Not for: Companies not using Freshworks who want a fully standalone chatbot.
Freshdesk paid plans from ~$15/agent/mo; Freddy AI Agent priced per resolution session. Approximate.
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#7
My AskAI
Free tier
Instant AI support agent trained on your own content
Best for: Small to mid-sized teams wanting a quick AI deflection layer trained on their existing help docs
Not for: Enterprises needing custom LLM fine-tuning, complex escalation logic, or voice support
Free plan available with limited conversations; paid plans ~$19–$99/mo (verify on site)
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#8
DevRev
Free tier
AI support platform bridging tickets and product dev
Best for: SaaS product companies wanting to close the loop between support tickets and engineering bug/feature workflows.
Not for: Pure support teams with no product-engineering overlap — the product-dev integration is core to its value.
Starter ~$19.99/user/mo, Pro ~$59.99/user/mo; AI deflection add-on consumption-based; Enterprise by negotiation.
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#9
Tidio
Free tier
Live chat and AI chatbots for small and growing online businesses
Best for: Small and mid-sized ecommerce and service businesses wanting affordable live chat plus an out-of-the-box AI agent.
Not for: Large enterprises needing deep customization, advanced routing, and dedicated compliance controls.
Free plan; paid plans from ~$29/mo; Lyro AI add-on priced by conversations. Approximate.
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#10
Chatbase
Free trial
Build custom AI support chatbots trained on your own data
Best for: Startups, agencies, and SMBs wanting a fast, no-code custom AI chatbot trained on their own content.
Not for: Large enterprises needing deep helpdesk integrations, advanced compliance, and dedicated support SLAs.
Free trial; paid plans from ~$40/mo with usage-based message credits. Approximate.
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#11
Crisp
Free tier
All-in-one messaging and AI chatbot suite for small businesses
Best for: Small businesses wanting an affordable all-in-one messaging suite with built-in AI replies and multichannel inbox.
Not for: Large enterprises requiring sophisticated AI resolution analytics and complex routing.
Free plan; paid plans from ~$45/mo per workspace. Approximate.
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#12
Landbot
Free tier
No-code conversational chatbot builder for web and WhatsApp
Best for: Marketing and support teams wanting a no-code bot builder for web chat and WhatsApp flows
Not for: Teams needing enterprise-grade AI reasoning, deep ticketing integration, or complex agent routing
Free plan available with limited chats; paid plans from ~$45/mo (verify on site)
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#13
Capacity
Paid — from $49/mo
AI-powered support automation platform for teams
Best for: Mid-market companies wanting one platform for both customer and internal employee support
Not for: Pure developer or API-first teams who need a headless chatbot infrastructure
Paid plans from ~$49/mo for small teams; enterprise plans require a quote (verify on site)
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#14
Zendesk AI
Paid — from $55/mo
AI agents and copilots layered across the Zendesk support suite
Best for: Organizations already on Zendesk that want to add AI resolution and agent assist within their existing ticketing workflow.
Not for: Teams seeking a lightweight standalone chatbot without committing to the full Zendesk platform.
Zendesk Suite from ~$55/agent/mo; advanced AI add-on priced per agent or resolution. Approximate.
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#15
Voiceflow
Free tier
Collaborative platform to design and deploy AI agents
Best for: CX and product teams who want to collaboratively design and ship AI support agents visually
Not for: Teams that need a fully managed SaaS support platform with built-in ticketing and agent queues
Free sandbox plan available; paid team plans from ~$80/editor/mo (verify on site)
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Frequently asked questions

What is the cheapest AI customer support tool?: Help Scout starts at about $0.75/mo — SMBs and mid-market teams wanting a polished, human-first help desk with practical AI features adopted incrementally. If you want $0, Twig, Freddy AI (Freshworks), My AskAI offer a free tier.
Are there free AI customer support tools?: Yes — 9 of the tools here offer a free tier, including Twig, Freddy AI (Freshworks), My AskAI. Check each one's limits before relying on it.
Does cheapest mean worst?: Not necessarily — but the trade-offs are real, which is why each tool below lists what it's NOT good for. The lowest price often means tighter limits or fewer features, so match the plan to your actual volume.