Exercitron — AI Personal Fitness Coach

Features

Everything a personal trainer does.
At a fraction of the cost.

Built on 6+ years of gym observation, Exercitron combines AI intelligence with real coaching wisdom.

⚡

AI Workout Plans

Tell us your gym, goal, experience level, and available time. Get a complete, periodized workout plan in seconds — optimized for your exact equipment.

All tiers

💬

Plan Refinement Chat

Not happy with an exercise? Too long? Need to exclude movements? Just ask. Exercitron refines your plan through natural conversation — like texting your trainer.

Silver+

🏋️

Workout Logger

Log every set with weight and reps. See your estimated 1 rep max update in real time. Color-coded feedback shows exactly which sets hit target — and which need attention.

All tiers

📈

Progressive Overload Coaching

Exercitron analyzes your workout history and tells you exactly when to increase weight, when you're at the perfect load, and when to drop back. The #1 reason people plateau — solved.

Silver+

🔄

Deload & Recovery Guidance

After 5 weeks of consistent training, Exercitron detects accumulated fatigue and prescribes a strategic deload week — preventing injury and setting you up for new PRs.

Silver+

⚡

Underload Detection

If you've been hitting all your reps at the same weight for too long without increasing, Exercitron catches it and nudges you to push harder. Comfort zones don't build muscle.

Silver+

🎯

Focus Mode

Start a workout and lock out distractions. Screen stays on, rest timers count down automatically, and a safe exit is always one tap away. Focused workouts get better results.

All tiers

⏱

Auto Rest Timer

Mark a set complete and your rest timer starts automatically — calibrated to the exact rest period for that exercise. Haptic alert when it's time to go again.

Silver+

📊

Stats Dashboard

Personal records, strength progression charts, volume tracking, consistency streaks, and total weight lifted. See exactly how far you've come.

Gold+

📸

AI Form Analysis

Record a set. Exercitron's Vision AI analyzes your technique frame by frame and gives expert coaching feedback — like having a trainer watch every rep.

Platinum

Why I Built This

6 years of watching people
struggle in the gym.

I'm Harshit — a software engineer, father, and gym-goer based in New Jersey. I've spent 6+ years working out at commercial gyms, at my EMS station, and in hotel rooms when traveling for work.

In that time I've watched hundreds of people walk into gyms with real motivation — and walk out months later, frustrated and unchanged. Not because they lacked commitment. Because nobody gave them the right guidance at the right time.

I built Exercitron to be the coach I wish I'd had when I started — and the one I still want now.

😤

Existing apps are intimidating

VO2 max, lactate threshold, TSS scores — most fitness apps throw technical jargon at people who just want to know what to do in the gym today.

🤷

"Here's your plan. Figure it out."

Apps generate a workout and disappear. No guidance on how heavy to go, no feedback on whether to push harder or back off, no coaching through the process.

🏥

Nobody asks about limitations

Bad knees. A shoulder injury. Can't do deadlifts. Generic apps don't care. Real trainers do. Exercitron does.

⏰

Life doesn't fit a gym schedule

Some days you have 30 minutes. Some days you're in a hotel room. Some days Planet Fitness is all there is. Your trainer should adapt — not you.

"Personal training shouldn't cost $100 a session. The knowledge that makes a great trainer shouldn't be locked behind a price tag most people can't afford."

— Harshit Dhawan, Founder of Exercitron

Smart Coaching

Know exactly when to push.
And when to recover.

Most people plateau because nobody tells them when to increase weight — or when they're lifting too heavy to make progress. Exercitron solves both.

Real coaching messages from Exercitron

🏆

Increase Weight

You've crushed all sets on Bench Press 3 sessions in a row! Add 5 lbs next session — your muscles are ready for the challenge.

💡

Perfect Weight

You're at the perfect weight on Lat Pulldown! Hitting every set except the last is the sweet spot. Hold this weight until you can finish all sets.

📉

Drop the Weight

You've been missing sets on Romanian Deadlift. Try 10 lbs less — controlled reps with full range of motion build more muscle than struggling through.

🔄

Deload Week

5 weeks of hard training — time for a deload! Drop to 50% weight for 1 week. This isn't going backwards — it's how you come back stronger and hit new PRs.

How it works

From zero to training
in under 2 minutes.

No complicated setup. No guesswork. Just answer a few questions and start training.

Set up your profile

Tell us your gym, fitness goal, experience level, and how much time you have per session.

Get your AI plan

Exercitron builds a complete, periodized workout plan optimized for your exact gym equipment and goals.

Refine it your way

Don't like an exercise? Need to avoid something? Just ask — Exercitron adjusts your plan through natural conversation.

Log & get coached

Log your sets, get real-time 1RM estimates, and receive progressive overload coaching based on your actual performance.

Pricing

Less than one session
with a personal trainer.

Start free. Upgrade when you're ready for more.

Free

Get started with AI workout plans

3 AI workout plans/month
Workout logging
Basic focus mode
1 saved plan
Plan refinement chat
Progressive overload coaching
Stats dashboard

Silver

$4.99 /mo

For consistent gym-goers

Unlimited AI workout plans
3 plan refinement tweaks/month
Progressive overload coaching
Deload & underload detection
Auto rest timer
10 saved plans
Stats dashboard

Built with your
health in mind.

Exercise involves real risk. We take that seriously.

🏥

PAR-Q Health Screening

Every new user completes the standard Physical Activity Readiness Questionnaire before starting. Your safety comes first.

📋

Informed Consent

Clear health disclaimer and liability waiver during onboarding. We're transparent about what Exercitron is — and what it isn't.

⚕️

Not Medical Advice

Exercitron provides general fitness guidance only. Always consult a healthcare professional before starting any new exercise program.

🛡️

Smart Load Management

Our progressive overload engine prevents ego lifting by detecting when you're training too heavy — and recommending safe weight reductions.

Read our full Health Disclaimer →

Your AI Personal Trainer.
Always in your pocket.

Everything a personal trainer does.
At a fraction of the cost.

6 years of watching people
struggle in the gym.

Know exactly when to push.
And when to recover.

From zero to training
in under 2 minutes.

Less than one session
with a personal trainer.

Built with your
health in mind.

Ready to train smarter?

Your AI Personal Trainer.Always in your pocket.

Everything a personal trainer does.At a fraction of the cost.

6 years of watching peoplestruggle in the gym.

Know exactly when to push.And when to recover.

From zero to trainingin under 2 minutes.

Less than one sessionwith a personal trainer.

Built with yourhealth in mind.

Ready to train smarter?

Your AI Personal Trainer.
Always in your pocket.

Everything a personal trainer does.
At a fraction of the cost.

6 years of watching people
struggle in the gym.

Know exactly when to push.
And when to recover.

From zero to training
in under 2 minutes.

Less than one session
with a personal trainer.

Built with your
health in mind.