toolmath

What will that CRM cost you in year one?

Seat math and onboarding fees, using list prices read 28 October 2026

Why a calculator and not a table

A table answers the question for three people. This answers it for your number. The only two inputs that move the total are seats and the one-time fee, and most reviews leave the fee out.

$12,600
year one · $1,050 a month
Cost per seat, year one—
Annual budget buys—

Per account, not per seat: $800/mo covers 3 core seats, $45/mo for each extra.

How to read the result

The per-seat number is the one that grows

A plan that looks cheap per seat gets expensive when you hire, and a plan with a monthly floor gets cheaper per seat as you add people, until you pass the included seats. Both are in the table above: HubSpot Professional is a floor of $800 a month with three seats inside it, which is $3,200 per seat in year one at three people and $960 per seat at ten, before the fee.

The fee is a year-one-only line

Onboarding fees hit once. If you are comparing a 12-month decision, count them. If you are comparing a five-year decision, divide them by five or you will over-weight them. Neither is wrong, but mixing the two is how people talk themselves into the wrong tier.

The renewal price is not the sign-up price

HubSpot Starter's $7 a seat is a new-customer promotion. Put the non-promotional rate into the calculator if you are planning past month twelve, or the total is a best case dressed as a plan.

What is not in this number

Taxes, add-on products sold separately, implementation consultants, and the cost of migrating your existing contacts out of whatever you use now. That last one is often a week of someone's time, which is real money at any salary.

Full tier detail: CRM list prices, October 2026 and HubSpot pricing explained. The method behind the numbers is on the method page.