If you run a staffing agency in the US and you're still evaluating ATS platforms in 2026, you're probably asking the right question, but maybe not the complete one. The best ATS for staffing agencies isn't just about tracking candidates. It's about whether the platform can keep up with how your agency actually operates: multi-client job orders, recruiter handoffs, compliance tracking, onboarding, and billing, all moving at the same time. This guide breaks down what to look fo