← Back to All Projects
Workout Tracker - High-Retention Fitness Logging Application
FitnessKotlinMobile
Native Android workout logger with rest timers, volume progression analytics, and plate calculation tools.
About the Project
Weightlifters and fitness enthusiasts wanted a distraction-free workout log that replaces pen and paper in no-reception gym basements.
Our Engineering Approach
Built natively in Kotlin with Room DB for 100% offline-first reliability, smart rest timer notifications, and exercise PR history graphs.
Project Outcomes & Metrics
Over 350k active lifters with 92% Day-30 retention among powerlifters and bodybuilders.
Next Project
CycleHero Flutter App →
Verified 5.0 Rating on Clutch & Upwork
Our client ratings stand strong across prominent software vendor marketplaces.