I build gym workout tracker apps with structured exercise plans

I design and build mobile apps for people who train with weights and want a real record of what happens under the bar, not just a calendar of booked classes. My focus is narrow on purpose: a workout journal where every set, rep and weight gets logged against a specific exercise, and a planner that turns that history into next week's session automatically. This is not a fitness-class scheduler and not a general wellness app that asks how you are feeling today — it is built for people chasing numbers: how much more can I squat this month than last, is my bench actually moving, has volume on pull day been rising or stalling.

I build the exercise library and logging screens so entering a set takes seconds mid-workout — weight, reps, effort rating, rest timer — then the app turns that into a structured weekly plan based on your split, adjusting suggested loads as history comes in. Progress lives on a dashboard of charts per lift: estimated one-rep max, volume trends, personal records flagged automatically. I work across iOS and Android from one codebase with account sync.

What you get from working with me:
— exercise-logging flow built for speed during a workout
— automatic weekly plan generation from training history
— strength-progress charts and personal-record tracking