Planet Fitness vs 9Round

Planet Fitness is the stronger opportunity by a wide margin, and it’s not close. The dimension that wins here is TAM, backed by budget. With 2,298 franchised units growing at 4.4% YoY, you’re looking at a large, expanding installed base. Each location generates $1.87M in average unit revenue, which means franchisees have the cash flow to absorb a $1.5M–$5.2M buildout and still invest in software that drives member acquisition and operational efficiency. That AUV figure is the real signal: higher per-unit revenue directly correlates with willingness to pay for POS, marketing automation, and back-office tools. 9Round’s negative unit growth and sub-$400K investment ceiling signal a franchisee base that’s contracting and cash-constrained—exactly the wrong profile for selling multi-module software.

The tradeoff is timing vs. terrain. 9Round’s newer FDD (2026 vs. 2025) might imply fresher data, but that’s a paper advantage when the underlying trend is a 29% unit decline. You’d be selling into a shrinking footprint where every lost unit permanently removes a seat. Planet Fitness’s approved-supplier procurement model is a gate you’ll have to navigate, but that’s a solvable channel problem, not a demand problem. The real terrain risk is fragmentation: 9Round’s tiny system means you can’t afford to lose a single deal, while Planet Fitness gives you enough at-bats to refine your pitch and still miss quota on a bad quarter without tanking the vertical.

Verdict: Planet Fitness wins on TAM, budget, and growth trajectory—sell where the money and the unit count are, not where the FDD is newer.