Workout Tracker

Health & Fitness · React + Node (Express) · 18 @molecule/* packages

Strong-like workout tracker with exercises, sets, reps, weight logging, and progress charts — with built-in Stripe-backed subscription tiers

Try it

Opens instantly. Runs on sample data, so changes reset on reload.

exercises — id, user_id, slug, name, description, instructions, muscle_group, muscle_groups, …
routines — id, user_id, name, description, target_muscle_groups, estimated_duration_minutes, day_count, is_template, …
routine_exercises — id, routine_id, exercise_id, day_index, order_index, sort_order, target_sets, target_reps, …
workouts — id, user_id, routine_id, day_index, name, notes, started_at, completed_at, …
workout_sets — id, workout_id, user_id, exercise_id, set_index, set_number, order_index, weight, …
personal_records — id, user_id, exercise_id, workout_id, kind, value, achieved_at, created_at
body_measurements — id, user_id, recorded_at, weight_kg, body_fat_pct, chest_cm, waist_cm, hips_cm, …
payments — id, createdAt, updatedAt, userId, transactionId, productId, platformKey, data, …
devices — id, createdAt, updatedAt, userId, name, pushPlatform, pushSubscription, hasPushSubscription

free / pro / team — gated by: maxExercises, maxProgress, maxRoutines, maxWorkouts, advancedFeatures, canExport, retentionDays

The @molecule/* packages are Apache-2.0. The app you build from this template is yours to export and self-host. Licensing