AI Customer Support Software

Help desks and AI support agents that resolve customer questions across chat and email. Every score comes from a documentation-and-pricing audit; tools we partner with are listed first.

Want our ranked picks with the catch for each? Read Best AI Customer Support Agents for Small Businesses in 2026 →

Independent review. If you buy through links on this page we may earn a commission, at no extra cost to you. Tools we partner with are listed first, but that never changes a score — how we test.

	Tool	Best for	Price from	Free plan	Score
1	Watermelon 10% off	Businesses whose customers reach them on WhatsApp, Instagram, or Facebook Messenger and want those channels included from the first paid tier, not gated behind an enterprise upsell	€84/mo	Yes	4.2/5	Visit
2	Chatwoot	Teams that want to own their support infrastructure on MIT-licensed, self-hosted software, and who understand that the free tier doesn't include the AI agent	$19/agent/mo	Yes	4.3/5	Review
3	Tidio	Small e-commerce and service sites turning visitors into conversations	$24.17/mo	Yes	4.1/5	Review
4	Gleap	Software and SaaS teams with a codebase and engineers who can turn an AI-flagged bug into a reviewed pull request, not a general small business starting its first support channel	$29/mo	No	3.9/5	Review
5	eesel AI	Teams already running Zendesk, Intercom, Freshdesk, Gorgias or Help Scout who want AI added on top, not a business buying its first support tool	$299/mo	Yes	3.7/5	Review