Workzoom uses a simple per employee per month subscription fee with monthly fee minimums depending on what suites you subscribe to as follows:

Hub: $400 per month
Hub + 1 Suite: $500 per month
Hub + 2 Suites: $600 per month
Hub + All Suites: $700 per month

If your PEPM fee multiplied by your employee count is greater than the above minimums, the minimums do not apply to you.