Build real strength.
Skip the guesswork.
A smarter training app for the people who lift — and the platform that runs the gyms behind them.
Run a gym? See the dashboardSee it in action
Real screens, real training — this is what you get.
A workout tracker that keeps up with you
Log weight, reps, RPE, notes and rest timers on one fast screen — with your last session right there, so you always know the number to beat.
1,300+ exercises — and room for your own
Search 1,300+ exercises with video form guides, filter by muscle or equipment, and add your own custom movements whenever you have a variation.
Train the muscles you actually want to grow
Tap any muscle on the full-body map and get exercises that hit it — dial in your weak points instead of guessing your way through a session.
Share workouts & full programs in one tap
Send a complete workout or a multi-week program straight into your gym's chat — your members tap once and start training, no PDFs, no back-and-forth.
An entire library of ready-made programs
Follow programs from real coaches, the community, and FitGenie picks — every level, every goal. Building an audience? Publish your own and grow it here.
Progress you can measure, week over week
Track weekly volume, total sets, time trained, and your muscle-group split — the hard numbers that prove your training is actually working.
See your bodyweight trend, not just today's number
Log weigh-ins, watch the trend climb over weeks and months, and let it sync with Apple Health so you never track the same thing twice.
Everything you need to train, nothing you don't
Programs that progress
Multi-week plans built on real progression — not a random workout generator.
1,300+ exercises
Every move with form guidance and video, plus room to add your own.
Progress you can see
History, body measurements, and analytics that prove the plan is working.
AI training coach
Ask it anything mid-set — form cues, swaps, or what to do when you're short on time.
Train together
Share workouts and wins with the people lifting alongside you.
Apple Health sync
Your training flows straight into Health — never log the same thing twice.
Real results, real gyms
“I stopped guessing what to do at the gym. The program just tells me, and I've added 20kg to my squat since January.”
“Running attendance and fees used to eat my evenings. Now it's all in one place and I actually go home on time.”
“The AI assistant is like having a coach in my pocket. I ask it to swap an exercise and it just gets it.”
Start with a proven plan
Peak Strength
A 10-week peaking program to drive your squat, bench, and deadlift to a new max.
Hypertrophy Block
A 6-week volume-focused block for adding size, with built-in deloads so you actually recover.
Strength Foundations
An 8-week base-building program for lifters who want a real bar-path before specializing.
Training, written plainly
How Long Should You Rest Between Sets?
Short rest isn't more hardcore — it's often just less productive. What the research actually says.
Read article →Eating for Muscle Without Overthinking It
Protein, a sensible surplus, and consistency beat any complicated meal plan. Here's the short version.
Read article →Progressive Overload, Explained
The one principle that drives every program we publish — what it means and how to apply it without guessing.
Read article →Questions, answered
Is the app free to use?
You can start training for free. Premium programs and the AI coach are part of the paid plan — no commitment to try it.
What platforms is it on?
Optimized Strength is on iOS and Android, with your training data synced across both automatically.
I run a gym — what do I get?
A single dashboard for attendance, member billing, programming, and your gym community. Book a demo and we'll walk you through it.
Can my gym members use the app too?
Yes. The member app and the gym dashboard are built to work as one, so what you program reaches your members instantly.
Your strongest year starts now
Download the app, or book a demo if you run a gym. Either way — you're in good company.