Dimly lit gym with a bench press rack illuminated by blue neon lights and shelves filled with weights on both sides.

SCAN TO DOWNLOAD THE APP

Adulting is hard enough.

Your workout shouldn't be.

Stop wondering what to lift, how much weight to use, or whether you're making progress.

FitnessAI plans every workout, adjusts as you get stronger, and keeps you moving forward—so all you have to do is open the app and lift.

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Lifetime Access - Available July 24–31

Unlock Lifetime Access

Lifetime Access - Available July 24–31

Millions of workouts completed

Adaptive workouts in as little as 5 minutes

Buy Once.
Skip Thousands of Decisions.

Over the next few years, you'll never have to ask...

What should I train today?

How much weight should I use?

Should I increase next week?

What if this machine is taken?

Is this workout even working?

FitnessAI already answered those questions.
So you can spend less time planning and more time getting stronger.

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PROGRESS SHOULD BE PREDICTABLE

AI-driven progressive overload that adjusts in real time - so you keep growing without burning out.

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Know Exactly What to Lift

AI-powered workouts built from millions of real training sessions. No guessing sets, reps or weights.

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Flexible Training

5-30 minute sessions that adapt to your schedule and equipment.

Train smarter starting today.

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SMTWTFS

Structured Challenges. Real Stakes.

Focused challenges built to drive muscle growth, lean results, and consistency - with rewards on the line.

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Smartwatch displaying fitness stats including 69 BPM heart rate, bench press 135 lbs x 7 reps, and set counts on a black band.

LET THE DATA DO THE HEAVY LIFTING

Smarter adjustments. Better results.

Wearable Integration

Adaptive Recovery

Body Composition Tracking

KNOW EXACTLY HOW TO MOVE - EVERY REP, EVERY SET.

Every workout is programmed for muscle growth and fat loss - with guided demos so you lift correctly, every time.

Lift with Correct Form

Guided videos and muscle visuals keep your technique sharp

Smart Progression

Weights and reps adjust as you improve - automatically

TRUSTED BY MILLIONS

What Real Users Are Saying

5 MILLION + DOWNLOADS

4.8 App Store Rating

100 MILLION+ SMART WORKOUTS COMPLETED

BUILD MUSCLE. STAY LEAN. START TODAY.

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