Best AI Customer Service Tools

ManyChat

Chat marketing automation for Messenger & Instagram

ManyChat automates conversations on Facebook Messenger, Instagram DM, WhatsApp, and SMS. It's widely used for e-commerce support and marketing automation combined. Free plan supports up to 1,000 contacts.

• Facebook Messenger & Instagram automation
• WhatsApp & SMS
• E-commerce flows

Zoho Desk

Context-aware helpdesk from Zoho

Zoho Desk offers a free plan and deep integration with the broader Zoho ecosystem. Its Zia AI assists agents with sentiment analysis, response suggestions, and anomaly detection. Great for Zoho CRM users who want connected support.

• Zia AI assistant
• Multi-channel ticketing
• Zoho CRM integration

Landbot

No-code chatbot builder for conversations

Landbot builds interactive chatbot flows for websites, WhatsApp, and Messenger without coding. It's popular for lead capture, customer onboarding, and FAQ automation. The visual builder is intuitive for non-technical SMB owners.

• No-code chatbot builder
• WhatsApp & Messenger
• Lead capture flows

Drift

Conversational AI for sales and support

Drift pioneered conversational marketing and now offers AI chatbots that qualify leads and handle support queries simultaneously. Its free plan is limited but useful for testing. Best for B2B companies blending support with sales prospecting.

• AI chatbot
• Lead qualification
• Meeting scheduling

Kommunicate

AI chatbot platform for support automation

Kommunicate lets SMBs build AI chatbots that integrate with their existing helpdesks. It supports Dialogflow, OpenAI, and custom bots. Good entry-level choice for businesses wanting chatbot automation without heavy development.

• Chatbot builder (no-code)
• Dialogflow & OpenAI integration
• Live chat handoff

Crisp

Indie live chat and AI support — simpler and cheaper than Intercom

• Live chat
• Chatbot builder
• Shared inbox