Plates
Free Workout Tracker for Lifters
Plates is a workout tracker that goes beyond logging. It learns your training patterns and gives you personalized suggestions that no generic app can. Available on iOS, Android, and Web.
What makes Plates different
Most workout trackers are glorified notebooks. They record what you did but don't help you decide what to do next. Plates uses on-device machine learning to analyze your training history and generate actionable coaching.
Log workouts
Fast set logging with tap-to-edit. Auto-fill from previous sessions. 300+ exercise library.
Track progress
Estimated 1RM charts, volume trends, PR history, and exercise-level analytics.
Build programs
Generate periodized mesocycles or use built-in templates (5/3/1, PPL, Starting Strength).
Get coached
AI suggests when to add weight, deload, or change approach. Personalized to your data.
Track body weight
Phase-aware coaching, energy balance estimates, goal projections. No calorie counting.
Smart timers
Auto-start rest timers, EMOM, AMRAP, interval training. Learns your rest patterns.
Plate calculator
Configure your gym's plates and see exactly what to load on the bar. Suggestions snap to achievable weights.
Gym profiles
Set up plate inventories per gym. The app adjusts weight suggestions based on what's actually available on the rack.
Free features
- Unlimited workout logging
- Full exercise library (300+ exercises)
- Templates and workout history
- Rest timers and interval training (EMOM, AMRAP)
- Cross-device sync
- One active training program
- Body weight logging
Pro features
- Adaptive AI training suggestions (9 types)
- Personalized training profiles (learned from your data)
- Smart rest recommendations
- Body weight insights and energy balance coaching
- PR Hub and volume analysis
- Progress photos and gallery
- Unlimited programs and templates
- Unlimited gym profiles with plate configurations
- Workout data export
Available everywhere
Plates works on iPhone, iPad, Android phones and tablets, and any web browser. Your workouts sync automatically across all devices. Start a session on your phone at the gym, review your history on the web at home.
Privacy first
All adaptive AI runs on your device. Your training data is never sent to external ML services. If you use the app without signing in, nothing leaves your phone at all.
Start tracking for free
No account required. No ads. No data selling. Just a workout tracker that gets out of your way.
Open Plates