Workout plans, video classes, progress tracking, and premium subscriptions — shipped in 2–4 weeks.
Timeline
2–4 weeks
Starting from
$3,460
Full platform
up to $35,000
React Native / Expo
iOS and Android apps
Supabase
User data and workout database
RevenueCat
Subscriptions and in-app purchases
Mux / Cloudflare Stream
Video hosting and streaming
A fitness app without great workout content is just a UI. Plan your content library before development — even 20 high-quality videos beat 200 mediocre ones. Mux handles video streaming at $0.08/min.
Fitness apps have the highest churn of any app category. Streaks, social accountability, and coach messaging are the proven retention levers. Build these in v1.
Apple and Google scrutinize health apps. Avoid medical claims, include a disclaimer, and don't claim your app diagnoses or treats conditions. This is the #1 reason fitness apps get rejected.
Rough estimates per feature. Our fixed-price MVP bundles all of these — see the full Fitness App cost guide.
| Feature | Typical range |
|---|---|
| Auth + user profiles | $300 – $1,200 |
| Workout library + video player | $800 – $4,000 |
| Progress tracking | $500 – $2,500 |
| Subscriptions (RevenueCat) | $500 – $2,000 |
| Push notifications + reminders | $300 – $1,000 |
| Coach / trainer module | $500 – $2,500 |
| Video CDN setup (Mux) | $300 – $800 |
| Total estimate | $3,200 – $14,000 |
We ship production-ready fitness app MVPs in 2–4 weeks at a fixed price. No hourly billing, no scope creep surprises.
A basic fitness app MVP (workouts, progress tracking, subscriptions) costs $8,000–$25,000 with an agency. Apps with live classes, AI coaching, or wearable integration cost $40,000–$100,000+.
iOS first — fitness app users skew iPhone, spend more on subscriptions, and Apple's App Store has higher fitness monetization rates. Add Android in v2 once you have traction.
The standard model is freemium → subscription ($9.99–$19.99/month). Free users get basic workouts; premium unlocks full library, custom plans, and coach access. Annual plans at 2 months free improve LTV significantly.