Workout Planner MuscleFitHealth & Fitness/mo4.63 screens
How top apps build every flow
Onboarding, paywall, streaks, settings — compare how the App Store’s top earners build each one, app by app, screen by screen.
Heart Rate
How 3 apps build heart rate — each app staged in its real order, screen by screen.
3 apps · 12 screens
Workout Planner MuscleFitHealth & Fitness
Sleep Tracker & Sound by RemlyHealth & Fitness/mo4.85 screens
AI Calorie Tracker by EatwiseHealth & Fitness/mo4.74 screens
12 Heart Rate screens behind the blur
See how top apps build Heart Rate
Free — no card, and you keep your place.