What Should a 20-Person Staffing Agency Actually Pay for Software?

Search "staffing agency software cost" and you'll get vendor pricing pages quoting a single per-seat number, as if a front-office ATS and a back-office payroll-and-billing system were the same purchase. They aren't. The front office runs job orders and candidate pipelines; the back office runs weekly payroll and client invoicing for people who technically work for your clients, not for you. Quoting one number for "staffing software" without separating those two jobs is why most estimates are wrong before you even get to team size.

Here's what we actually see, tool by tool and pillar by pillar, for a staffing agency around 20 employees placing light-industrial and clerical temp workers.

Sales & Marketing: $1,000-2,140/mo — driven almost entirely by ATS choice

Three platforms compete for the same job here — Bullhorn, JobDiva, and Crelate all run job orders, candidate pipelines, and client CRM — and picking more than one is pure waste, not redundancy for safety. Bullhorn ($1,200/mo, 5-150 employees) is the most expensive and the most connected: it's the only one of the three that lists a native sync to DocuSign and LinkedIn Recruiter. JobDiva ($950/mo, 10-200 employees) trades some of that integration reach for stronger resume parsing and vendor-management-system (VMS) work — the right call if a chunk of your client base requires VMS submission. Crelate ($400/mo, 2-50 employees) is built explicitly for agencies that don't need either platform's enterprise footprint, and it's the right default for a straightforward 20-person shop unless you're already running VMS-heavy accounts.

On top of whichever ATS you pick, Indeed Sponsored Jobs ($600/mo) is the volume-sourcing channel for light-industrial and clerical roles — pay-per-click postings plus resume database access that candidates who are actively job-hunting actually see. LinkedIn Recruiter ($340/mo) is a different tool for a different candidate: InMail and advanced search for passive candidates who aren't browsing job boards, which matters for professional and skilled-trade roles far more than for the light-industrial and clerical placements this example agency runs.

Core Operations: $1,170/mo — the four tools that don't vary much by team type

Unlike the ATS pillar, this one is close to fixed cost regardless of what your agency places, because every placement needs the same four things done. TempWorks ($500/mo) runs weekly payroll and client invoicing specifically for placed temp workers — a separate ledger from your own internal staff's pay, because you're invoicing the client for hours worked, not just paying an employee. Skip it and your team is reconciling timesheets to payroll and to client invoices by hand, for a roster that turns over constantly — that's the mistake that eats a back-office coordinator's whole week during peak placement season.

Checkr ($350/mo) runs background checks and drug-screening coordination on every candidate before placement — the failure mode isn't the subscription cost, it's placing someone at a client site on a verbal "looks fine" before the check actually clears, which is the kind of liability that ends client relationships. QuickBooks Time ($170/mo) captures geofenced clock-in/clock-out across scattered client job sites, which matters specifically because light-industrial placements rarely have a supervisor confirming hours the way an office job would — without it, hour disputes become a he-said-she-said between your agency and the client. WorkBright ($150/mo) collects I-9s and onboarding paperwork remotely so a new placement can start the same day they're sourced; for light-industrial and clerical roles where speed-to-start is the whole value proposition, in-person-only paperwork is a lost placement waiting to happen.

Finance: $389/mo

QuickBooks Online Plus ($90/mo) runs the agency's own corporate books, reconciling against the payroll and billing exports TempWorks generates for placed workers — two separate ledgers that have to tie out to each other every month. Gusto Plus ($200/mo) runs payroll for your internal recruiters and account managers — not the placed temps, who run through TempWorks — and mixing the two is a real misclassification risk we see agencies stumble into when someone tries to save a subscription by running everyone through one system. Bill.com ($99/mo) automates approval and payment for job-board contracts and background-check vendor bills; Ramp is functionally free on the interchange-fee model and still earns its slot by capturing recruiter travel and job-fair receipts automatically instead of chasing paper.

Admin & Security: $430/mo

This pillar carries real weight for a staffing agency specifically because you're holding PII — SSNs on I-9s, background-check results, payroll data — for people who aren't even your own employees, which is a compliance exposure a lot of owners don't price in until something goes wrong. Google Workspace ($170/mo) covers business email and shared drives; 1Password Business ($95/mo) stops recruiters and back-office staff from reusing the same password across the ATS, background-check portal, and payroll system, which is exactly the kind of single point of failure that turns one compromised login into a candidate-data breach; Huntress Managed EDR ($85/mo) puts human-monitored threat detection on the office machines that hold that data; DocuSign ($80/mo) handles e-signature for client service agreements, temp-to-hire conversion fee contracts, and offer letters.

What this adds up to

Add it up and a genuinely optimized stack for a 20-person staffing agency lands somewhere in the $2,989-4,129/mo range, depending mainly on which ATS you run and whether you actually need LinkedIn Recruiter. The $9,200/mo figure above is a realistic pre-consolidation number for a shop this size — and the gap between the two rarely comes from needing more capability.

The fastest way to see where your specific stack lands against these numbers is to run the free audit — it uses your actual headcount and current spend, not a generic estimate.