Planet Fitness FDD Review: What Franchise Buyers Need to Know in 2026
Meta Description: Planet Fitness FDD review: strong AUVs and massive membership volume, but a 16% fee burden, $4M+ buildout and mandatory equipment cycles. What the FDD reveals.
You're looking at Planet Fitness because the brand dominates the value gym segment. The $10/month model has created a membership machine that generates impressive revenue per club. But Planet Fitness is one of the most capital-intensive franchises on the market, and a 16% combined fee burden changes the math in ways most buyers do not fully model.
Here's the honest assessment. Also see our quick Planet Fitness risk analysis in our FDD library.
What Is the Planet Fitness Franchise?
Planet Fitness is the largest gym franchise in the United States by membership count, with approximately 2,400 locations as of 2024. Founded in 1992 in Dover, New Hampshire, the brand is built on a high-volume, low-price model: basic memberships at $10/month and premium memberships (the "Black Card") at $24.99/month.
The model works through sheer scale. A successful Planet Fitness club carries 6,000-8,000+ members, with the business model intentionally relying on the fact that most members do not visit frequently. Revenue is driven by membership volume and predictable monthly billing, not by personal training upsells or class packages. This creates an annuity-like revenue stream once membership stabilizes.
Planet Fitness targets the "casual gym-goer" — people who are intimidated by traditional gyms. The "Judgement Free Zone" positioning, the lunk alarm and the pizza nights are all brand signals designed to attract and retain this demographic. It works. The brand has built extraordinary consumer awareness and loyalty in its target segment.
Key FDD Findings
Item 19 Reveals Genuinely Strong Unit Economics — At Scale
Planet Fitness discloses Item 19 data showing many mature clubs generating $1 million to $2 million or more in annual revenue. Median performance across the system is strong. These are among the highest AUVs in the gym franchise space.
The revenue model's strength comes from:
- Membership volume. A club with 7,000 members at an average of $15/month (blended between basic and Black Card) generates $1.26 million annually. The numbers are straightforward math.
- Predictable billing. Monthly recurring revenue with automatic payments means low revenue volatility. Members who stop coming often continue paying for months before canceling.
- Low staffing requirements. The no-frills model requires minimal staff: front desk, cleaning and basic maintenance. There are no class instructors, personal trainers or specialized labor costs.
But these revenue figures must be evaluated against the cost structure, which is where the model becomes more complex than it appears.
The 16% Fee Burden Is Among the Highest in Franchising
Planet Fitness charges a 7% royalty and a 9% national advertising fund contribution. The combined 16% fee rate is one of the highest in all of franchising, not just the fitness category.
To put this in perspective:
- Most fitness franchises charge 5-8% combined
- Most QSR franchises charge 8-12% combined
- Planet Fitness charges 16%
At $1.5 million annual revenue, that is $240,000 per year in franchise fees alone. The 9% ad fund is particularly striking. Planet Fitness argues it fuels the national brand awareness that drives membership sign-ups, and there is truth to that — the brand's marketing is ubiquitous. But franchisees paying $135,000 annually into an ad fund have a right to understand exactly how those dollars are deployed in their market.
Compare this fee structure with Anytime Fitness (combined ~8-10%) or Orangetheory Fitness (combined ~10-12%) to see the magnitude of difference.
Item 7 Investment Makes This a Major Capital Commitment
Total initial investment ranges from approximately $970,000 to $4.2 million. The wide range reflects the difference between converting an existing gym space and building a new 20,000 sq ft club from scratch. Most new builds land in the $2-$4 million range.
This is not a franchise you fund from savings. The capital requirements typically involve:
- SBA loans or commercial lending for the buildout
- Equipment financing for the initial gym equipment package
- Significant liquid capital reserves beyond the investment itself
Planet Fitness requires substantial net worth and liquidity to qualify. Many operators are multi-unit franchisees or investors with previous business ownership experience. First-time franchise buyers with limited capital will likely not qualify.
The Fee Math
Planet Fitness fee structure:
- Royalty: 7% of gross sales
- Ad Fund: 9% of gross sales
- Combined: 16% of gross
At $1,000,000 annual revenue (developing club):
- Royalties: $70,000
- Ad fund: $90,000
- Total fees: $160,000/year
At $1,500,000 annual revenue (mature club):
- Royalties: $105,000
- Ad fund: $135,000
- Total fees: $240,000/year
At $2,000,000 annual revenue (top performer):
- Royalties: $140,000
- Ad fund: $180,000
- Total fees: $320,000/year
At $1.5M revenue with $240K in fees, $150,000-$200,000 in rent (20,000 sq ft at $8-$10/sq ft), $150,000-$200,000 in labor and $50,000-$75,000 in utilities and maintenance, pre-debt-service cash flow is roughly $300,000-$400,000. On a $3M investment, that is a 10-13% cash-on-cash return before equipment replacement reserves. Not bad, but not exceptional for the capital at risk.
Red Flags to Watch For
1. The equipment replacement cycle is a forced capital expenditure. Planet Fitness mandates equipment refresh every 5-7 years, costing $200,000-$500,000 per cycle. This is not optional. It must be factored into your long-term financial model as a recurring capital expense that reduces your effective return.
2. The 9% ad fund lacks local control. You are paying $90,000-$180,000 annually into a fund you do not control. While Planet Fitness's national marketing is effective, franchisees in some markets report frustration that ad spend does not adequately target their local area. Investigate how ad fund dollars flow to your market.
3. Market saturation risk is real. With 2,400 locations, Planet Fitness has significant penetration in most major metro areas. New clubs are increasingly opening in secondary and tertiary markets. If your target market already has multiple Planet Fitness locations within 15-20 miles, membership growth may be harder to achieve.
4. The low-price model has a ceiling. At $10/month basic, Planet Fitness has limited room for price increases without undermining its core positioning. Revenue growth depends on membership volume and Black Card upgrades, not pricing power. In a market where membership growth plateaus, revenue growth stalls.
5. Lease commitments are massive. A 20,000 sq ft space on a 10-15 year lease represents a multi-million dollar obligation. If the club underperforms, you cannot easily downsize or relocate. The lease is often the single largest liability in the entire business.
Questions to Ask Before Signing
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What is the membership ramp timeline for clubs opened in the past 3 years in markets similar to mine? How many months to reach 5,000 members? 7,000? These milestones determine when your club becomes profitable.
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What percentage of system-wide ad fund spending is allocated to national vs. regional vs. local campaigns? You need to understand whether your $90,000+ annual contribution is generating local membership sign-ups.
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What are the exact equipment replacement requirements and costs at the next scheduled refresh cycle? Get a written estimate, not a range, for your specific club configuration.
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How many Planet Fitness clubs are within a 20-mile radius of my target location, and are any new locations planned? Internal competition is a real factor in membership acquisition.
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What is the average Black Card penetration rate (percentage of members on the premium plan)? Black Card members generate 2.5x the revenue of basic members. This ratio drives your revenue upside.
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What are the default and termination provisions in the franchise agreement, and what personal guarantees are required on the lease? With a $3M+ investment, understand your exposure if the club underperforms.
Get a Full ClearFDD Analysis
Planet Fitness is a dominant brand with a proven model. The membership economics are real. But this is a capital-intensive investment with a 16% fee burden and mandatory equipment cycles that fundamentally change the return profile. The numbers work, but only at scale and with realistic assumptions.
A full ClearFDD analysis delivers:
- Complete review of all 23 FDD items with focus on the fee-to-revenue relationship and capital cycle
- Breakeven model including equipment replacement reserves and lease obligations
- Franchise Agreement clause analysis including territory protection, equipment mandates and transfer restrictions
- 10 custom due diligence questions calibrated to value gym economics
- Our straight assessment of whether the capital-adjusted returns justify the investment in your market
Starting at $497, delivered in 24 hours.
Planet Fitness has earned its market position. The question is whether the franchisee economics match the brand strength when you account for every dollar in and every dollar out. The FDD has the answer.