Pi Fitness
Portable AI Personal Trainer
About
This AI-powered fitness app provides real-time form correction using your smartphone camera. It offers a vast exercise library, personalized training plans, and detailed progress reports to help you train safely and effectively.
What's New in Pi Fitness
1.4.0
August 1, 2026
Headline: Experience the Future of AI Coaching! New AI Trainer Preview: We’ve completely upgraded our "Try it now" experience. Get a sneak peek of our upcoming Picture-in-Picture (PiP) mode—watch the pro trainer side-by-side with your own AI skeletal tracking. Interactive Trial: Perfect your bodyweight squat with real-time AI form correction and a live instructor window, now available exclusively in the trial mode. Stability Fixes: Further reduced app lag and crashes to keep your training momentum going.
MoreFAQ
What is Pi Fitness?
Pi Fitness is an intelligent fitness app that uses AI and your smartphone camera to provide real-time form correction, analyze your movements, and offer personalized training plans. It aims to make training safer and more precise.
How does Pi Fitness correct my form?
Pi Fitness uses your smartphone's camera to detect form deviations, posture errors, and unstable movements during workouts. It then provides instant, real-time feedback to help you adjust your technique and reduce the risk of injury.
What kind of exercises are available on Pi Fitness?
The app features an extensive library of hundreds of standardized exercises covering bodyweight, dumbbells, resistance bands, and professional equipment. Each exercise includes HD demonstration videos and detailed instructions.
Can I create my own workouts with Pi Fitness?
Yes, Pi Fitness offers a Freestyle Mode where you can customize your own workouts by selecting exercises, sets, and repetitions to match your personal goals.
Does Pi Fitness offer progress tracking?
After each session, Pi Fitness provides comprehensive analysis reports detailing form accuracy, power output, fatigue level, stability, and range of motion. You can track your progress with detailed charts over time.
Is Pi Fitness suitable for beginners?
Yes, Pi Fitness is perfect for fitness beginners as it helps you learn proper form systematically from day one and build confidence. It provides professional guidance to ensure safe and effective execution of exercises.
What devices does Pi Fitness support?
Pi Fitness is currently supported on iPhone and iPod devices.
How often is Pi Fitness updated?
The latest version of Pi Fitness is 1.3.0, and it was last updated on July 16, 2026. Updates typically include new features, bug fixes, and performance improvements.