What are the hidden costs of HR software?
HR software hides cost in five places outside the headline rate: base fees, implementation fees, seat minimums, paid add-on modules and long contract terms. Vendor price pages read in September 2026 show every one of them. PeopleMuster has none of the five: $3 per person per month, every module, cancel any time.
Start with the base fee, a flat monthly charge under the per-person rate. Gusto Simple, for example, is $49 a month plus $6 per person. Rippling sells its products on top of a required core platform and says some may carry a monthly base fee. A base fee hits small teams hardest, because it's spread over fewer people.
Next comes the implementation fee, charged once to set the system up. Trainual, a training platform, lists a one-time implementation fee of $1,000 on its pricing page. Ask every vendor whether setup, data loading and training carry a separate charge.
Minimums are the third cost. Some vendors set a seat count you pay for even if you're smaller. Zoho People needs 5 users on paid plans, and Productive needs 3 seats. Others set a floor, like BambooHR's flat rate from $250 a month for teams of 25 or fewer. Keka's base covers a minimum headcount.
Add-ons are the fourth. A low entry rate often covers only part of the product, and the rest is sold on top. WebHR sells add-ons from $0.50 to $2 per employee. ChartHop adds modules at $3 to $4 per employee on a $5 core. BambooHR's tiers step from $10 to $17 to $25.
Last comes the contract. BrightHR sells fixed terms of 24, 36 or 60 months. A long term fixes your commitment before you know how the system fits your team.
To find all five, send each vendor the same questions in writing. Ask about a base fee, a setup fee and a minimum, what the entry rate leaves out, and how long the term runs.
PeopleMuster's answers are short. There's no base fee: $3 per person per month is the whole bill. There's no setup fee, because we set the system up with you inside the subscription. There's no seat minimum, and every module is in the $3. You're billed monthly, with no long-term contract, and you can cancel any time.
Related questions
Do HR software vendors charge implementation fees?
Some do. Trainual lists a one-time implementation fee of $1,000 on its September 2026 pricing page. PeopleMuster charges no setup or implementation fee: we set it up with you as part of the subscription.
What is a platform fee in HR software?
A platform fee is a flat charge you pay before any per-employee price. Rippling, for example, sells every product on a required core platform, per its September 2026 pricing page. PeopleMuster has no platform fee.
Are HR software contracts long-term?
They can be. BrightHR, for example, sells fixed terms of 24, 36 or 60 months. PeopleMuster is billed monthly with no long-term contract, and you can cancel any time.
How do I compare HR software prices fairly?
Turn each offer into one yearly total for your real headcount. Include every base fee, setup fee, minimum and add-on you'd pay. For PeopleMuster, that total is your headcount times $3, times 12.