Is per-client pricing cheaper than per-seat for a bookkeeping firm?

A 20-client firm pays $940 a month under per-client pricing. Under per-seat, at the same price per unit, it pays $2,068. The gap is not the interesting part. Who controls the bill is.

What is the structural difference between per-client and per-seat pricing?

Per-seat pricing charges every user. That means your own teammates and every person at every client company who can see a dashboard. Per-client pricing charges one flat rate per client. Two users or twenty, the price does not move, on either side of the relationship.

The structural difference is who controls the bill. Under per-seat, your cost depends on how many people your client hires and invites, a number you do not control and do not get paid for. A client adds a controller and your cost goes up. Your fee does not. Under per-client, cost and fee attach to the same unit. You sign a client, you know the cost, and nothing the client does to its org chart changes it.

Per-seat also rations access. If every login is a line item, the owner gets one and the office manager does not. That defeats a client-facing dashboard with an AI analyst, which only helps the person who can open it. In the ClearlyRated 2026 Accounting Buyer Insights Report, a survey of 180 accounting buyers, 91% said they want their firm to act as a proactive business advisor. Only 27% said their firm usually raises advisory topics first. Open access lets clients start those conversations themselves.

What does each model cost at 5, 20 and 50 clients?

Per-client uses $47 per client per month. Per-seat uses the same $47 per user, so the comparison comes down to counting units: clients against users. Firm users are one owner plus one teammate for every 8 clients, rounded up. The last column gives each client two users.

Monthly cost at $47 per unit. The seat price is set equal to the per-client rate for illustration. Swap in the quote you are comparing against.

Read the last column first. Two users per client doubles the unit count before you add a single teammate, so per-seat costs 2.2 to 2.4 times as much: $564, $2,068 and $5,076 against $235, $940 and $2,350.

Per-client does not move when a client adds a third user. Per-seat adds $47 for each one.

At what point does per-seat pricing win?

At equal prices, per-seat wins when total users are fewer than total clients. That is the whole rule. With 4 firm users at 20 clients, your client companies must average under 0.8 users each, fewer than 16 across the book. At 5 clients the line is 0.6 users per client. At 50 it is 0.84.

In practice, that is the firm that uses the platform internally and never opens it to clients. The middle column shows it: $94, $188 and $376 against $235, $940 and $2,350. The gap widens with scale, from 2.5 times to more than 6 times. If clients will not log in, buy per-seat.

The second way per-seat wins is price. A seat has to cost less than roughly 42% to 46% of the per-client rate to win at two users per client. At 20 clients that is $21.36. Run it with your own quote: per-seat wins when (firm users + client users) times the seat price is less than clients times the per-client price.

What happens to each model as the firm grows?

Per-seat cost follows headcount on both sides. It steps up when you hire and when a client hires. Per-client cost follows your book. It rises with each client you deploy, and so does the fee that pays for it. A client you have not deployed costs you nothing.

The sliding scale also works in your favor. The per-client rate drops from $47 to $43 at 100 clients and $39 at 200. For a firm trying to add clients without adding headcount, that is the cleaner line to manage.

How should a bookkeeping firm decide?

1. Count the clients you would deploy. Not your whole book. Start with the ones you would pitch an advisory tier to.
2. Count the firm users who need a login. Owner, bookkeepers, reviewer.
3. Count the client users you want. Not the number you would tolerate. Everyone who should see the financials.
4. Compare total users with total clients. More users than clients means per-client wins at equal prices. Otherwise run the formula with your quote.
5. Price the result into a client tier. If clients pay for it, the tool cost should be a fixed line.

Step 5 is where per-client earns its keep. Take an illustrative $1,000 monthly client fee with a 25% dashboard tier, which adds $250. Per-client leaves $203 a month, whether the client has two users or ten. Per-seat leaves $156 at two client users and $109 at three, before you count your own seats. The accountants page walks through the full revenue model, and pricing has the current rates.