GymPsycho is the privacy-first hypertrophy workout tracker for iOS, Android, and Apple Watch in 2026. Track PRs, follow AI-generated science-based plans, and hit per-muscle MEV/MAV/MRV volume targets — no account required, all data stays on your device.
Built on a curated exercise library with animated demonstrations. Professional tools. No fluff.
Progress Check per muscle, plateau detection, volume analysis & smart weight suggestions. All on-device.
Explore Training Intelligence →Personalized training plans in 60 seconds. Science-based, tailored to your goals, experience & equipment.
Real-time PR detection during training. Instant celebrations on iPhone & Watch.
Full workout control from your wrist. Rest timer, heart rate, PR alerts. Standalone apps for Apple Watch, Pixel Watch and Galaxy Watch.
Train at multiple studios with separate PRs, exercises & weight units.
Science-based weekly sets per muscle (MEV/MAV/MRV). Stay in the productive range — no junk volume, no overtraining.
Professional PDF workout reports with full training history and volume analytics.
6 tiers from Starter to GymPsycho. Earn your rank through effort, consistency, and PRs.
Switching apps? Import your entire training history with one tap. AI insights from day one.
Built by a lifter. For lifters who already know what they're doing.
No account. No sign-up. Start training in seconds.
Your device only. No tracking, no ads. Ever.
Only true PRs count. No fake records from reducing weight.
PDF exports, complete history. Never locked in.
Smart insights stay on your phone. Never uploaded.
Separate PRs, exercises, settings & weight units (kg/lbs) per gym. Switch locations in one tap.
Short, practical guides on what actually drives muscle growth and strength.
Volume, intensity, frequency — the 3 pillars of muscle growth.
Read guide →Hit the productive range. Avoid junk volume.
Read guide →Modern autoregulation: how hard should you train?
Read guide →The only rule that matters: get stronger over time.
Read guide →When and how to back off — recovery is half the gains.
Read guide →What counts as a real PR? Why most apps get it wrong.
Read guide →
I didn't set out to build a fitness app.
I set out to fix a problem in my own training.
After years of serious lifting, every app felt wrong: too slow, too bloated, too generic — built for casual users, not for people who actually train.
So I built GymPsycho.
No accounts. No ads. No social feed.
Just clean data, real PRs, and tools that work under the bar.
Every feature exists because it solved a real problem in my own training. Nothing more. Nothing less.
Features that make training faster, smarter, and more rewarding.
Weight. Reps. Done.
Personalized. Science-based.
3D demos for 326 exercises.
Auto-detected. Celebrated.
Volume per muscle group.
Separate PRs. Any location.
6 tiers. Earn your level.
Workout from your wrist.
Start free, upgrade when you're ready.
Everything to get started
or $6.99/month · 14-day free trial
No account. No credit card. Cancel anytime.
Quick answers to common questions about GymPsycho.
Download GymPsycho for free. No account needed.
Free forever · Pro from $6.99/month