FitDex — Track Every Set. Celebrate Every PR.
The smartest workout logger with automatic PR detection, confetti celebrations, muscle heatmaps, 1,356 exercises, and built-in training programs.
Active Workout Logging
- Set-by-Set Tracking — Log weight, reps, and RPE for every set with quick input controls.
- Rest Timer — Circular countdown timer with color zones (green → yellow → red) and auto-start between sets.
- Quick Adjust — Tap to adjust weight and reps on the fly. Previous set data pre-filled for efficiency.
- Superset Support — Group exercises into supersets, circuits, and drop sets.
PR Celebrations
- Automatic Detection — FitDex automatically detects when you hit a new personal record for any exercise.
- Confetti Animation — Celebrate PRs with a full-screen confetti explosion and gold trophy icon.
- PR History — Track your personal record progression over time for every exercise.
- Achievement Badges — Earn badges for consistency streaks, volume milestones, and PR counts.
Training Analytics
- Muscle Heatmap — Visual front/back body map showing which muscles you've trained this week with intensity coloring.
- Volume Charts — Track total volume (sets × reps × weight) per muscle group over time.
- Weekly Activity — See your training frequency, consistency streaks, and workout duration trends.
Smart Routines & Programs
- Custom Routines — Build and save your own workout templates with exercise order, target sets/reps, and rest times.
- Built-In Programs — StrongLifts 5×5, Push/Pull/Legs, Upper/Lower Split, and Full Body templates ready to go.
- Folder Organization — Organize routines into folders by goal, phase, or training block.
1,356 Exercise Library
Searchable and filterable by muscle group, equipment, movement pattern (compound/isolation), and difficulty level. Each exercise includes detailed descriptions and muscle targets.
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