How Much Does Payroll Software Cost in 2026?
Payroll software almost always uses the same pricing shape: a monthly base fee plus a per-employee-per-month rate. The headline number you see in ads is usually just the base — the real cost depends on your headcount and which add-ons you turn on. Here's how to estimate what you'll actually pay in 2026.
The basic pricing formula
Monthly cost = base fee + (per-employee rate × number of employees) + add-ons. Budget on the all-in number, not the base.
For a typical US small business, expect a base fee in the range of a few tens of dollars a month plus a per-employee rate in the single-to-low-double digits. A 10-person team on a mainstream full-service plan commonly lands somewhere in the low hundreds per month, all in.
| Team size | Typical all-in monthly range | Notes |
|---|---|---|
| 1–5 employees | $ | Base fee dominates at this size |
| 6–25 employees | $$ | Per-employee rate starts to matter most |
| 26–100 employees | $$$ | Negotiate; add-ons and tiers add up |
(Exact figures vary by provider and plan; the point is the shape — the per-employee rate is what scales your bill as you grow.)
What's usually included vs. an add-on
- Included on most full-service plans: payroll runs, direct deposit, automatic federal/state/local tax filing, W-2 and 1099 processing.
- Often an add-on: benefits administration, time tracking, HR tools, multi-state filing, and dedicated support.
- Watch for: per-run fees (older providers), extra charges for off-cycle payrolls, and year-end tax form fees.
Why transparent pricing matters
Some providers publish everything; others require a sales call for a quote. All else equal, transparent per-employee pricing is easier to budget and usually a sign the product is built for self-serve small businesses.
Gusto
Visit Gusto →Our top pick for transparent, predictable payroll pricing. Gusto publishes a base fee plus per-employee rate, includes automatic tax filing on every plan, and lets you see the all-in cost before you ever talk to sales.
Pros
- ✓ Published base + per-employee pricing
- ✓ Automatic tax filing included
- ✓ No per-run gotcha fees
- ✓ Easy to forecast as you hire
Cons
- ✕ US-only
- ✕ Time tracking and advanced HR are higher tiers
How to budget for payroll software
- Start from your headcount and multiply by the per-employee rate, then add the base fee.
- Add the modules you truly need now (benefits, time tracking) — skip the rest until you do.
- Confirm tax filing is included, not billed separately.
- Re-check the math at your next hiring milestone; the per-employee rate is what grows.
For most US small businesses, a transparent full-service plan like Gusto keeps payroll predictable and cheap relative to the time it saves — and you avoid the per-run and year-end surprises that make legacy providers cost more than their sticker suggests.