FitTrack: Fitness and Habit Tracker
Workout plans, progress charts, and AI coach tips for iOS and Android.
Client
FitTrack Health
Industry
Health & Fitness / Mobile
Duration
9 weeks
Biggest result
68%
30-day retention
Overview
Workout plans, progress charts, and AI coach tips for iOS and Android.
The Challenge
FitTrack Health wanted to stand out in the crowded fitness app market by offering personalized AI coaching alongside workout tracking. They needed an app that could generate custom workout plans, track habits, visualize progress, and deliver AI-powered coaching tips — all with a beautiful, motivating interface.
Our Solution
We built FitTrack using React Native and Expo for cross-platform deployment. The app generates personalized workout plans based on user goals, fitness level, and available equipment. Progress is visualized with interactive charts. An AI coach powered by OpenAI delivers daily tips, form corrections, and motivational messages based on the user's activity patterns. Supabase handles data sync across devices.
See it in action
Explore the app across three screens and watch the deployment pipeline in action.
Steps
8,420
Calories
620
Before vs After
Drag the slider to compare the old process with the new one.
Before
42%
User retention (30-day)
After
68%
User retention (30-day)
User retention (30-day)
Before
42%
After
68%
Daily active users
Before
500
After
12,000+
AI coaching
Before
None
After
Daily tips
Results
0%
User retention (30-day)
0
Daily active users
0/5
App Store rating
Improvement visualization
Key Features
- Personalized workout plans generated from user goals and equipment
- Habit tracking with streaks and gamified achievements
- Interactive progress charts for workouts, weight, and habits
- AI coach delivering daily tips, form advice, and motivation
- Cross-device sync via Supabase with offline support
Tech Stack
Project Timeline
Discover
1 weekDefined app features, AI coaching model, and gamification system.
Build
6 weeksBuilt React Native app, workout engine, AI coach, Supabase sync.
Launch
1 weekApp Store and Play Store submission, marketing campaign launch.
Optimize
OngoingAdd exercises, refine AI tips, tune gamification, performance updates.
"The AI coach is what sets us apart. Users get daily personalized tips and it shows — 30-day retention doubled. We went from 500 to 12,000 daily users in a quarter."
Jordan Blake
Product Lead, FitTrack Health
Want results like this?
Get a free consultation. Tell us your goal and we will show you how to get there.
Want results like this?
Get a free consultation. Tell us your goal and we will show you how to get there.
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