Chatbots that resolve tickets, and sales tools that find, enrich and write to leads. Below are the 10 AI Customer Support & Sales tools we recommend in 2026, ranked by our editor score, reader upvotes and how often readers click through.
Last updated September 2026 · 10 tools reviewed
Intercom's Fin AI agent resolves a large share of support conversations on its own across chat, email and phone, priced per resolution on top of the help desk. The platform includes inbox, help centre, tickets and outbound messaging. Read the full review →
Clay pulls data from dozens of providers into a spreadsheet, uses AI agents to research each prospect and writes tailored outreach, feeding your CRM or sequencer. Growth teams use it to run outbound at scale. Read the full review →
What is Apollo.io? Apollo.io is a sales engagement platform built around a large B2B contact database, with AI layered on top to research accounts, draft personalised outreach, score leads and run multi-step sequences across email and calls. Where many sales tools specialise in either "find contacts" or "send outreach," Apollo bundles both into one product, which is why it has… Read the full review →
What is Zendesk? Zendesk is a long-established customer service platform that has layered generative and agentic AI on top of its core ticketing, help desk and omnichannel support product. Where Zendesk used to be primarily a system for humans to manage tickets, its current pitch centers on AI Agents that can resolve support conversations autonomously across channels and languages, plus… Read the full review →
🔥 Deal: Support Team plan: $19/agent/mo billed annually — 20% off vs monthly billing
Chatbase trains an AI agent on your website, files and Notion, then embeds it on your site or connects it to WhatsApp, Slack and Messenger. It can collect leads and hand off to humans. Read the full review →
Tidio combines live chat, a help desk and Lyro, an AI agent that answers customer questions from your content. It is popular with Shopify and WooCommerce stores for its price and quick setup. Read the full review →
What is Voiceflow? Voiceflow is a visual, collaborative builder for AI agents that handle chat and voice conversations — customer support bots, IVR-style voice agents, and internal assistants. Rather than writing agent logic in code, teams build flows on a canvas: conversation steps, knowledge base lookups, function calls to external systems, and branching logic are all assembled visually, then deployed… Read the full review →
What is Ada? Ada is an enterprise-grade agentic AI customer service platform. Rather than the scripted decision-tree chatbots that defined the last generation of "AI support," Ada's agents reason through customer inquiries, take actions inside connected systems (refunds, order lookups, account changes), and are designed to keep improving from the interactions they handle. It operates across voice, messaging (chat and… Read the full review →
What is Crisp? Crisp is a customer messaging platform built around a shared team inbox, with AI features layered on top: an AI chatbot ("Hugo") that can answer customer questions, a knowledge base for self-service, a lightweight CRM, and campaign tools for proactive outreach. Everything lives behind one flat, per-workspace subscription rather than Intercom-style seat-based pricing, which keeps costs predictable… Read the full review →
What is Lavender? Lavender is an AI email coach for sales teams that scores outbound emails as you write them and suggests specific edits to improve reply rates. It works as a browser extension inside Gmail and Outlook (and integrates with common sales sequencers), giving a live score plus line-by-line feedback — flagging things like sentence length, personalization, subject line… Read the full review →
Every app gets an editor score from 0 to 10 based on output quality, value for money, ease of use and how it holds up against the competition. Reader upvotes and click-throughs nudge the order over time. We update this list monthly and remove tools that shut down or change pricing dramatically. Read our full methodology.