15Five vs Sling Pricing (2026)

Which one is cheaper?

Sling is the cheaper option, starting at $2/mo vs $4/mo for 15Five.

Can I use either one for free?

Sling has a free plan. 15Five doesn't — you'll need to pay from day one.

How do they charge?

Both use a per-seat model, so the comparison is straightforward — it comes down to features and limits at each price point.

Which one is a better deal?

Depends on what you need. 15Five: At $4-16/seat/month, 15Five lands in the mid-market lane — pricier than bare-bones survey tools but cheaper than enterprise HCM suites bundling performance, comp, and LMS together. They're clearly courting mid-sized companies that want a dedicated performance/engagement layer without buying into a full Workday-style platform. Sling: At $2-4/user, Sling is priced at the budget end of workforce scheduling software, well below suites like Deputy or When I Work that often start higher. They're clearly going after cost-sensitive hourly-workforce employers — restaurants, retail, healthcare shifts — where per-seat costs add up fast and cheap wins the deal.

Still deciding? See the best 15Five alternatives or the best Sling alternatives, ranked with verified pricing.