OXTO deals · fitness

Best Fitness Affiliate Programs 2026: 8 Deals That Pay

Updated July 31, 2026 · data checked against public program pages and roundups

Fitness affiliate programs pay 15.9% commission on average. That beats the 10.1% average across all industries, per WodGuru. The niche also has room to grow. The home fitness equipment market is expected to expand by more than 30% in the coming years.

This page lists 8 vetted fitness programs for 2026. Rates run from 4% on pro grade equipment to 40% on supplements. Cookies run from 30 days to lifetime. OXTO checked each rate, cookie window, and network so you can pick programs that fit your channel.

Per WodGuru, health and fitness affiliate programs average a 15.9% commission rate versus 10.1% across all industries, and the home fitness equipment market is expected to grow by over 30% in the coming years.

The top 3 right now

TestoGen

40% per salelifetime cookieTrakaff

TestoGen pays 40% per sale with a lifetime cookie on the Trakaff network. That is the highest rate on this list. It fits creators who cover supplements and men's health.

source: https://www.trakaff.com/affiliate-program/testogen-affiliate

ABC Trainerize

15% recurring (on monthly/annual paid plans and add-ons)90 days cookiein-house

ABC Trainerize pays 15% recurring on paid plans for as long as referred coaches keep their subscription. The cookie lasts 90 days. It fits audiences full of personal trainers and coaches.

source: https://www.trainerize.com/blog/health-and-fitness-affiliate

Onnit

15% Universal Commission plus $10 Trial Signup Bounty45 days cookieImpact

Onnit pays 15% on all sales plus a $10 bounty per trial signup, with a 45 day cookie on Impact. The official program page confirms the rate and says applications get reviewed within 72 hours. It fits supplement and wellness content.

source: https://www.onnit.com/affiliate-program/

5 more fitness deals are in the full list, each with where to post it and a ready draft. Chat with OXTO for two minutes and get it free.

Get the full list free

How OXTO scores deals

OXTO scores every deal on four signals. Commission comes first: the rate, the structure, and whether it recurs, like the 15% recurring at ABC Trainerize. Cookie window comes second, since a 90 day or lifetime cookie credits more of your sales than a 30 day one. Trend comes third: fitness pays 15.9% on average versus 10.1% across all industries, and home fitness equipment is set to grow more than 30%, per WodGuru. Channel fit comes last. OXTO matches each program to where your audience already reads and shows you where to post. Full details on the methodology page.

Common questions

How much do fitness affiliate programs pay?: It depends on the product type. Supplements commonly pay 8 to 12%. Fitness apps and software pay 20 to 40%, and those payouts are often monthly recurring, per Impact.com and WodGuru.
How long do fitness affiliate cookies last?: Cookie windows range widely in this niche. GNC and Nike track for 7 days, per Backlinko. ACE Fitness and ABC Trainerize track for 90 days. Rogue Fitness and TestoGen track for life.
Is there a minimum payout in these programs?: Yes, thresholds vary by program. Rogue Fitness pays via PayPal once you pass $100. WHOOP on Partnerize has a $50 minimum, per HevyCoach and danielproctor.com.
Do fitness programs approve every affiliate?: No, approval is not automatic everywhere. Onnit states it has limited acceptance spots and reviews applications within 72 hours. One source notes it looks for 5k or more social followers.