Run a support inbox without paying per agent

The problem

Per-seat pricing quietly shapes how you work. When each extra login costs money every month, you give logins only to the people who do support full time. Everyone else forwards screenshots over internal chat, and the person with the licence retypes the answer.

For a small business that is exactly backwards. The people who can answer the hard questions are the ones who build or deliver the thing, and they are the ones you priced out of the inbox. The result is a queue that waits on one person, and knowledge that never reaches the place where customers ask.

The cost also arrives at the wrong time. You want more hands during a busy month, which is precisely when adding them is most expensive.

What AI can actually do here

Two separate things, and it is worth keeping them apart.

The first is deflection: an AI agent that answers from your help content before a human sees the message. It works well on the questions you answer constantly, which is usually more of the volume than people expect, and it fails on anything requiring a decision or an exception. Watch what it does with edge cases before you let it answer unsupervised, because a confidently wrong answer about a refund costs more than a slow correct one.

The second is assistance: drafting a reply for a human to approve, summarising a long thread so whoever picks it up is not reading from the start, and suggesting the relevant article. This is lower risk and often the better place to start.

Underneath both, the ordinary shared inbox is doing most of the work: one queue across chat, email and social, assignment so two people do not answer the same message, and a record of what was said.

How the tools differ

The pricing model is the point here, so read it first.

Crisp charges per workspace rather than per person: a free plan with 2 seats, then paid from $45 per month for the workspace, flat. If you want six people in the inbox, this is the shape that makes it possible.

Freshchat is free for up to 10 agents with a chat widget, shared inbox and email, which is unusually generous for a small team. Growth is $19 per agent per month billed annually, adding social messengers, SMS and reporting. Its AI is sold separately: the Freddy AI Agent at $49 per 100 sessions and Copilot at $29 per agent per month.

Chatwoot is the open source option, with a self-hostable edition offered separately from the cloud plans. Cloud billed annually runs Hacker at $0 per agent for up to 2 agents, Startups $19, Business $39 and Enterprise $99, with Captain AI credits included per plan and extra credits at $20 per 1,000. Note the data retention ladder, from 30 days on Hacker to 3 years on Enterprise, because that decides whether you can look up what was said last quarter.

If you want the ticketing-heavy end of this market instead, Zendesk vs Freshdesk covers it.

When you don't need a tool

If two people share one inbox and nothing is being missed, a shared mailbox is genuinely fine. The tool earns its place when messages arrive on several channels or when you cannot tell who is handling what.

If you are considering this to reduce headcount, be careful. Deflection reduces volume, it does not remove the need for someone who can decide. Plan for the same people handling fewer, harder conversations.

And if your problem is that the same five questions arrive forever, see answer repeat customer questions first, because writing the answers down well is the cheaper fix.