Prices read October 7, 2026 From each vendor's own pricing page

Intercom vs Zendesk — Pricing, AI Agents and Plans (2026)

What is the difference between Intercom and Zendesk? Both sell a customer support helpdesk with an AI agent. We read each vendor's own pricing page on October 7, 2026 and compared what they charge, how they price their AI agent, and what each plan lists. We did not test either product, so we do not name a winner.

Affiliate disclosure: This page contains affiliate links. We may earn a commission at no extra cost to you. Our verdicts stay independent — read our full disclosure.

Side-by-side from their pricing pages

US dollars, as displayed on October 7, 2026. Intercom prices are per seat a month; Zendesk prices are per agent a month paid yearly.

Intercom vs Zendesk 2026 pricing and plan comparison
Item	Intercom	Zendesk
Cheapest paid plan	Essential: $19 per seat a month billed annually ($29 monthly)	Support Team: $19 per agent a month paid yearly (monthly price not shown)
Mid plan	Advanced: $85 annual ($99 monthly), includes 20 free Lite seats	Suite Professional: $115 per agent a month paid yearly
Top plan	Expert: $132 annual ($139 monthly), includes 50 free Lite seats	Suite Enterprise + Copilot: talk to sales
How the AI agent is priced	Fin: $0.99 per outcome on every plan, at most once per conversation	Included in every plan; priced by successful automated resolutions, rate not shown
Copilot add-on	$35 per teammate a month	$50 per agent a month paid yearly
Free trial	14 days, no credit card	14 days, defaults to Suite Professional
Startup offer	93% off (under $10M raised, 15 employees or fewer)	6-month Suite trial for up to 50 agents
Money-back guarantee	90 days on Fin	Not stated on the page
Contract terms shown	"Change plan anytime"	Month to month, annual or multi-year

Detailed breakdown

1. Seat prices

Intercom's pricing page shows three helpdesk plans per seat a month: Essential at $19 billed annually ($29 monthly), Advanced at $85 ($99) and Expert at $132 ($139). The annual option is described as saving up to 35%. Advanced includes 20 free Lite seats and Expert 50.

Zendesk's pricing page shows its prices per agent a month paid yearly: Support Team at $19, Suite Team at $55 and Suite Professional at $115, with Suite Enterprise by quote. We found no monthly-billing toggle, so we do not state Zendesk's monthly prices. Both entry plans are $19, but they are not the same product: Zendesk's Suite Team is the first plan to list AI agents, messaging and live chat, and telephony.

2. How each prices its AI agent

Intercom's Fin AI agent is $0.99 per outcome on every plan, and also sold on its own for use with other helpdesks. The page says you pay nothing if Fin cannot answer or if the customer asks for a human, charges at most one outcome per conversation (refunded if the conversation is reopened), and offers spending limits and alerts. Fin Voice is $1.99 per voice outcome through sales. We saw no minimum Fin spend on the page.

Zendesk says its AI agents are included in every Suite and Support plan, with pricing based on successful automated resolutions, meaning requests the AI agent resolved without escalation to a human. The page does not show the per-resolution price or how many resolutions each plan includes, so we cannot compare the two on cost. Ask Zendesk for the rate and your plan's allowance before you decide.

3. What each plan lists

Intercom Essential lists Messenger live chat, a shared inbox and ticketing, pre-built reports, a public help center and basic automation. Advanced adds a workflow automation builder, multiple team inboxes, round-robin assignment and a private, multilingual help center. Expert adds SSO and identity management, HIPAA support, SLAs, and a multibrand Messenger and help center.

Zendesk Support Team lists email and ticketing, ticket routing, prebuilt analytics dashboards, pre-written responses and automations. Suite Team adds AI agents, a knowledge base, Action Builder, omnichannel routing, messaging and live chat, and telephony. Suite Professional adds Admin Copilot, App Builder, writing tools, quick reports, skills-based routing and an IVR phone tree.

4. Trials, guarantees and startup offers

Intercom offers a 14-day cardless trial that starts on Essential, and a 90-day money-back guarantee on Fin. Its startup offer is 93% off for companies with under $10M raised and 15 employees or fewer.

Zendesk offers a 14-day trial that defaults to the full Suite Professional with Copilot included, and a 6-month trial of Suite for startups with up to 50 agents. We did not see a money-back guarantee on its pricing page.

How to choose

Intercom

Look at Intercom if you want the AI agent's price stated up front ($0.99 per outcome, nothing when it cannot answer) and a cardless 14-day trial. Its plan lists centre on chat, a shared inbox and help center; we did not see phone support listed, and its Fin Voice AI agent is sold through sales at $1.99 per voice outcome.

Visit Intercom

Zendesk

Look at Zendesk if you want telephony, an IVR phone tree and skills-based routing listed in the plan, and are happy to ask for the AI resolution rate first. Its page lists Copilot as a $50 per agent add-on, and a 14-day trial of the full Suite Professional.

Visit Zendesk

What we could not verify

Zendesk's monthly-billing prices, the per-resolution price of its AI agents, and how many resolutions each plan includes.
Intercom's contract and cancellation terms beyond "change plan anytime", and any minimum Fin spend.
How either product performs: we did not test support quality, AI accuracy, or ease of setup.
Prices outside the United States. Both were read in US dollars.

Frequently asked questions

What is the difference between Intercom and Zendesk?

Both sell a customer support helpdesk with an AI agent. From their pricing pages the differences are in how they charge and what each plan lists: Intercom prices per seat and charges its Fin AI agent $0.99 per outcome, while Zendesk prices per agent, lists omnichannel, telephony and IVR features by Suite plan, and prices its AI agents by successful automated resolutions without publishing the rate. We have not tested either product.

How much does Intercom cost?

Intercom's helpdesk plans are Essential at $19 per seat a month billed annually ($29 monthly), Advanced at $85 ($99) and Expert at $132 ($139). Its Fin AI agent is $0.99 per outcome on every plan. Copilot is $35 per teammate a month and the Pro add-on starts at $100 per workspace a month.

How much does Zendesk cost?

Zendesk lists prices per agent a month paid yearly: Support Team $19, Suite Team $55 and Suite Professional $115, with Suite Enterprise by quote. The Copilot add-on is $50 per agent a month paid yearly. Its page shows no monthly-billing prices.

Which has cheaper AI, Intercom or Zendesk?

We cannot say. Intercom publishes its Fin price, $0.99 per outcome, charged at most once per conversation and nothing if Fin cannot answer or the customer asks for a human. Zendesk says AI agents are included in every plan and priced by successful automated resolutions, but its pricing page does not show the per-resolution rate or the plan allowances.

Do Intercom and Zendesk offer free trials?

Intercom offers a 14-day trial with no credit card and a 90-day money-back guarantee on Fin. Zendesk offers a 14-day trial that defaults to Suite Professional with Copilot included, and a 6-month Suite trial for startups of up to 50 agents. Intercom's startup offer is 93% off for companies with under $10M raised and 15 employees or fewer.

Which is better for a small team?

Both start at $19 per seat or agent a month billed annually. Intercom's Essential plan lists a shared inbox, Messenger live chat, a help center and basic automation; Zendesk's Support Team lists email, ticketing, routing and automations, and its Suite Team ($55) adds AI agents, messaging, live chat and telephony. Choose by which feature list matches your channels, and price your expected AI usage before committing.

Keep comparing

Best AI customer service tools

The wider field of helpdesks and AI support agents.

Read guide

Freshdesk vs Intercom

Another head-to-head with Intercom.

Read comparison