An AI calling agent costs between a few hundred dollars a month and a few thousand. The spread is not random. It comes down to three numbers: what the calls cost to run, what the system cost to build, and how much of your list is worth calling.
The short answer: infrastructure runs $0.05–$0.30 per call-minute, depending on the voice stack and language. The build is a one-time project cost, not a subscription. And the cost that decides whether this pays is the cost of the leads you feed it. An agent that calls dead numbers burns budget at scale.
The three costs, separately
First, the runtime. Every minute the agent is on a call, you pay for telephony, speech-to-text, the language model, and text-to-speech. On standard English stacks, that is about $0.05–$0.10 a minute. Add Indian-language support or higher-quality voices and it climbs toward $0.25–$0.30. A five-minute call costs between twenty-five cents and a dollar fifty in raw infrastructure.
Second, the build. A calling agent that only reads a script is cheap and worthless. One that qualifies against your real criteria, handles objections, books your calendar, writes to your CRM, and scores every call — that is a custom build. It takes weeks, not months. It is a fixed project cost.
Third, the list. This one decides the economics. If half your list is dead numbers and wrong fits, the agent burns infrastructure cost on every one. Per-call cost tracking tells you within days whether the list is the problem. Cheaper to fix the list than to stare at the phone bill.
What the math looks like against a rep
A human SDR costs $4,000–$6,000 a month fully loaded in the US, ₹40,000–₹80,000 in India, and completes maybe 40–60 real conversations a day. An agent runs the same first-touch volume at a fraction of that. The honest comparison is not agent-versus-rep. It is agent-for-first-touch, rep-for-the-conversations-that-deserve-a-human.
Where the ROI shows up: a rep's day stops being spent on the eighty per cent of the list that was never going to buy. Qualified conversations per rep-hour goes up. Not because the agent is magic. Because the dead calls happened at 2 a.m. for cents each instead of at 2 p.m. on a salary.
Who should not buy one
If your list is under a few hundred contacts a month, the math does not clear. A human with a phone is cheaper. If your sale needs trust built in the first conversation, an agent should qualify and book, not carry the relationship. If you cannot say what a qualified call is worth in money, you cannot tell whether the thing worked.
We tell roughly a third of the people who ask to wait or not build it. That is not modesty. It is the economics of a tool that only pays when volume and list are both real.
What we charge
We publish prices because not publishing is the tell. A production calling agent — build, integration, scoring, kill-switch, per-call cost governance — is a fixed project price, sized to the workflow. We put a third of our fee behind the result it is supposed to move. The infrastructure runs at cost, with the per-call dashboards so you can watch it.