Your AI coach.
Gets you jacked.
A personal trainer in your pocket that tracks every rep, pushes you to beat your last session, and actually gets you stronger.
iPhone · iOS 16+
No planning required.
Your coach pulls your history and kicks off the right workout — set by set, based on what you actually lifted.
Never guess if it's time to go heavier.
Same reps three sessions in a row? Your coach notices the pattern and bumps the weight automatically.
No forms. No tapping.
Type what you did in plain language. Jacked parses it, confirms it, and you move on.
Know exactly where you stand.
Every exercise charted session by session. Spot trends, celebrate PRs, and watch the numbers actually move.
If you've tried using ChatGPT to coach your workouts, you know it forgets.
Jacked doesn't.
Why I built this
"I was stuck at 55 lb on dumbbell press for months. Three months with Jacked and I'm hitting 80 lb. I wasn't training wrong — I just wasn't being pushed to progress."
— Phil, founder
Progressive overload is the only thing that matters
Every session, Jacked applies the 1 RIR (reps in reserve) principle — you train hard enough to stimulate growth, but not so hard you can't recover. When your reps are consistent across sets, the weight goes up. When they drop off, you stay put. Simple. Proven. Relentless.
Most people plateau because they guess. Jacked measures. The difference shows up in the numbers.
Everything your training is missing
Built for people who want to get stronger, not just track workouts.
Progressive Overload, Automated
Every session, your coach analyzes your last performance and tells you exactly what weight to use. Beat your last session. Get stronger. Repeat.
Log in Plain Language
Say "bench 10 x 80" and your coach confirms it. No tapping through forms — just tell it what you did and keep moving.
Your Coach Remembers
Equipment preferences, exercise rotation, cardio habits, your goals and injuries. Your coach picks up where you left off — every single time.
No Program to Follow
Just show up and chat. Log sets in plain language, get instant feedback, and let your coach handle the programming. No spreadsheets. No guesswork.
Breaks Through Plateaus
Stuck at the same weight for months? The system detects stalls automatically and adjusts — adding load when you're ready, backing off when you're not.
See the Climb
Every exercise charted session by session. Spot exactly when you added weight, where you stalled, and how much stronger you've gotten.
Choose your coach
Jack keeps it real and holds you accountable. Kelly keeps you motivated and makes training fun. Both get results.
Jack
Direct. Intense. No excuses. Jack pushes you past your comfort zone and celebrates the grind.
Kelly
Warm. Encouraging. Smart. Kelly makes every session feel achievable and keeps you coming back.
Ready to get jacked?
Start today. Cancel anytime.
Common questions
Is Jacked available on Android?
iPhone only for now. iOS 16 or later required.
Does it work with Apple Watch?
Not yet. The coach lives in the iPhone app for now — Apple Watch support is on the roadmap.
Does it work offline?
The coach runs on AI, so a connection is required to start a workout. If your connection drops mid-session, your logged sets are safe and you'll see a clear message — nothing is lost.
How much does it cost?
You'll see exact pricing on the App Store before you subscribe.
How do I cancel?
Through your iPhone's subscription settings — Settings → Apple ID → Subscriptions. Cancel any time; you keep access until the end of the billing period.
Can I export my workout data?
Yes. Settings → "Export workout history" sends your full history as a CSV — every exercise, set, weight, and unit. It's your data, take it anywhere.