Intercom and Zendesk both charge per agent seat and both meter their AI agent on top. Intercom leads with Fin, its AI agent. Zendesk leads with ticketing operations. I checked Intercom's pricing and Zendesk's pricing on 6 November 2026. Prices are USD on yearly billing.
For a SaaS team, my pick is neither. Clickalong is the best choice, and the end of this post shows why. If you've already narrowed it to these two, here's how they compare.
Seat prices
- Entry plan. Intercom Essential is $29 a seat, shown at $19 for new customers. Zendesk Support Team is $19 an agent, but it's email ticketing only. Zendesk's first plan with live chat and messaging is Suite Team at $55.
- Middle plan. Intercom Advanced is $85 a seat. Zendesk Suite Professional is $115 an agent.
- Top plan. Intercom Expert is $132 a seat. Zendesk Suite Enterprise is quote only.
How each charges for AI
Intercom bills its AI agent, Fin, at $0.99 per outcome. It charges at most once per conversation, and refunds the outcome if the conversation is reopened. Copilot, the AI assistant for your agents, is free for 10 conversations per agent a month, then $29 per teammate a month.
Zendesk includes an allowance of automated resolutions with each plan and bills usage past it per resolution. The rate isn't on its pricing page. Copilot is $50 per agent a month.
So Intercom's AI cost is easy to estimate from the website and Zendesk's isn't.
One team, both bills
Take five agents whose AI agent resolves 500 conversations a month.
Intercom Advanced. 5 seats × $85 is $425, plus 500 outcomes × $0.99 is $495. Total $920 a month.
Zendesk Suite Professional. 5 agents × $115 is $575 a month, plus AI resolutions past your allowance at a rate you get from sales.
Add AI help for all five agents and Intercom adds $145 for Copilot while Zendesk adds $250.
Where each one falls short for SaaS teams
Intercom bills every seat and every Fin outcome, so a busy month costs more. Its product tours sit in a separate add-on, Proactive Support Plus, from $99 a month.
Zendesk bills every agent, prices Copilot per seat and doesn't publish its AI resolution rate. It's built for ticket queues and phone teams, not for helping users inside your app.
Clickalong: the best alternative to both for SaaS teams
If you run a SaaS product, many of your tickets are users asking how to do something in your app. Clickalong is built for exactly those. A user asks in the chat widget, Clickalong answers from your help docs, then shows them exactly where to click and walks them through the task. When a person is needed, your team picks up the same conversation in a shared inbox.
Why it beats both:
- One flat price per workspace. No per-seat fees and no per-resolution fees.
- It shows the user where to click. The AI points at the real button on screen, step by step, and recorded guided tours start on Essentials ($95 a month).
- Your team in the same chat. A shared inbox comes with every plan.
The five-agent team above, with 500 AI-answered chats a month, pays $920 a month on Intercom Advanced. The same team fits inside Clickalong Plus, which is $295 a month for 20 seats and about 1,350 automated conversations. Plans cost Free, Mini $45, Essentials $95 and Plus $295 per workspace per month. Mini includes $5 of AI credits a month (about 90 automated conversations), Essentials $25 (about 450) and Plus $75 (about 1,350). Every new workspace gets a 14-day trial of every feature, no card.
Compare each one directly: Clickalong vs Intercom and Clickalong vs Zendesk. For the full price breakdowns, read Intercom pricing, explained and Zendesk pricing, explained.