AI Chatbot ROI Calculator for Customer Service

Will an AI support agent actually save you money? Enter your numbers and see the monthly and yearly savings. The calculator works with per-resolution pricing (like Intercom Fin) and flat monthly plans.

AI Chatbot ROI Calculator

Estimate what an AI agent saves when it resolves part of your monthly tickets.

Agent cost ÷ tickets handled
$4,008/mo
800Tickets resolved by AI
$4,800Human cost avoided
$792AI cost
506%ROI
$48,096Net savings per year
One support agent or an AI bot?A US support rep costs about $3,731 a month in salary. The same money buys about 3,770 Intercom Fin resolutions. The best setup uses both.

How the calculation works

  1. AI-resolved tickets = Monthly tickets × AI resolution rate
  2. Human cost avoided = AI-resolved tickets × Your cost per ticket
  3. AI cost = AI-resolved tickets × Price per resolution + Fixed monthly fee
  4. Net savings = Human cost avoided − AI cost
  5. ROI = Net savings ÷ AI cost × 100

Where to get your inputs

Cost per ticket: Add up monthly support salaries, tools and overhead, then divide by tickets handled. A team spending $12,000 a month on 2,000 tickets has a cost of $6 per ticket.

AI resolution rate: Use a cautious number. Vendors often quote their best customers. Start at 20–40% unless you have trial data.

AI pricing (as of November 2026, confirm on the vendor’s site):

Tool AI pricing model
Intercom Fin About $0.99 per resolution, on top of seat fees
Help Scout Envoy AI $0.75 per AI-resolved conversation
Zendesk A small included allowance per agent, then per-resolution charges
Freshdesk Copilot add-on ($29/agent/mo) plus AI Agent session packs
Chatwoot AI credits included in paid plans, then $20 per 1,000 credits

What the calculator does not count

The numbers are a floor. They leave out benefits that are real but harder to price, such as instant 24/7 answers and agents spending time on harder tickets. They also leave out setup time and the cost of a bad AI answer, so test with real tickets before you commit.

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