PR.O Workout & Gym Tracker

Overload Apps

In-app purchases

About this app

PR.O is the workout tracker built for lifters who care about progress. Whether you're chasing a new bench PR, running a strength program, or tracking progressive overload across every exercise — PR.O makes it simple to log, track, and crush your goals.

PROGRESSIVE OVERLOAD TRACKING
PR.O goes beyond basic sets and reps. Track progression through multiple indicators — weight increases, rep progression, time under tension, RIR, RPE, and technique improvements. Customize exactly how each exercise progresses with flexible progression schemes that adapt to your training style.

PERSONAL RECORDS
Every PR matters. Track your one rep max, most reps, and total volume across every exercise. See all-time PRs and program-specific PRs at a glance. Get notified the moment you hit a new personal record.

PROGRAMS & PERIODIZATION
Build multi-phase training programs with intelligent progression. Choose from pre-built program templates for bodybuilding, strength training, powerlifting, fat loss, and conditioning — or design your own from scratch. Full periodization support across training cycles.

1000+ EXERCISE LIBRARY
Access a massive exercise database with muscle group targeting, video demos, and equipment tags. Create custom exercises for your specific setup. Organize exercises into collections by goal, equipment, or muscle group.

DETAILED ANALYTICS & PROGRESS CHARTS
Visualize your lifting progress with charts and muscle group heatmaps. Track workout frequency, volume, and intensity over time. Rate each session by energy, focus, strength, difficulty, and satisfaction to understand what drives your best workouts.

DAILY HEALTH & FITNESS TRACKING
Go beyond the gym. Track nutrition, sleep quality, recovery, stress, mood, body measurements, and more with customizable daily tags. Sync with Google Fit for steps, weight, and calorie data.

SMART WORKOUT FEATURES
• Rest timer with audio notifications
• Superset support for efficient training
• Workout notes and post-workout summaries
• Pause and resume interrupted workouts
• Quick-start workouts without a program
• Share workout summaries as screenshots

SOCIAL COMMUNITY
Share your PRs, workouts, and program achievements with the PR.O community. Follow other lifters, engage with posts, and stay motivated together.

ACHIEVEMENTS & GAMIFICATION
Unlock trophies for workout milestones, login streaks, and exercise-specific accomplishments. Complete challenges and track your fitness journey through an achievement system that rewards consistency.

COLLECTIONS & ORGANIZATION
Organize your workouts, programs, exercises, and equipment into custom color-coded collections. Categorize everything to match how you train — by gym, muscle group, training style, or goal.

Whether you're a beginner following your first weight lifting program or an experienced gym-goer tracking periodized training cycles — PR.O is the fitness tracker and gym log that grows with you.

Download PR.O and start tracking your progressive overload today.

Ratings and reviews

I have tried workout apps over decades and this is the first with enough flexibility to pull me away from google sheets. The devs are very responsive. All of them are active lifters, and they have a full time coach on staff. They are making a tool for analysis, not just scheduling exercises.

Fantastic workout tracker with a great focus on training and tracking information. So many options for programming as well as quick fire sessions if needed!!!

While the app is in its infancy stage, the constant support and feedback consideration is second to none. BIG things are coming, and the framework is extremely solid.

What’s new

Fixed crash after finishing a workout.