Arnold AI Fitness

Meet Arnold AI – your science-backed fitness and nutrition coach. Transform yourself with personalized workout plans, mobility protocols, and supplement guidance.

Meet Arnold AI, your personal fitness and nutrition coach. It ranks every muscle in your body and tells you exactly what to train next.

People rarely stall at the gym because they stop caring. They stall because every app hands them numbers when what they need is a next step. Arnold gives you the step.

It builds a plan around your life and adapts when things get messy. The coach learns your goals and routine, and remembers where you tend to slip.

No confusion about what to do today. No starting from scratch every time life gets in the way. Just steady, daily momentum.

What You Get With Arnold AI

Every Muscle, Ranked and Analyzed

Arnold scores each body part on its own, then tells you the exact state it's in:

• Which muscles you haven't trained in a while.
• Which ones are fatigued.
• Which ones are still recovering.
• Which ones are fully ready to go.

So you always know where to push and what to leave alone.

Your Overall Fitness Score

Every body-part ranking rolls up into one overall fitness score. It's a single number for where you stand right now, and it moves every time you train. Bring up a lagging muscle and you watch the whole score climb.

Clarity the Moment You Wake Up

Open the app and you already know what to eat and how to train that day. It's set to your energy and your schedule, not a generic template.

A Coach Inside Every Session

Ask Arnold anything mid-workout. Need a form cue or a different movement? It answers in the moment, and your session adjusts on the spot.

Better Choices on the Fly

Swapping an exercise or picking your next meal takes a tap. Arnold gives you the insight in the moment, no constant logging or weighing.

A Plan That Bends to Real Life

Tired or traveling? Arnold updates your workouts and your nutrition automatically. You stay in control of the plan.

Why Arnold Works When Other Apps Don't

It isn't another tracker. It's a coach that thinks. Generic apps give you numbers. Arnold reads those numbers and tells you what to do with them. Habits stick when something guides you through every step. Arnold keeps progress feeling natural, even when your week falls apart.

Your Personal AI Coach

This isn't a chatbot. It's a coach that:

• Knows your plan, your goals, and your full training history.
• Matches its intensity and tone to your personality.
• Answers in the moment, 24/7, in a session or on the go.
• Gives form cues and swaps movements when you need them.
• Explains things in plain language.
• Learns how you like to be coached and shifts to fit.

It's the closest thing to a real trainer who never clocks out.

See Your Progress, Not Just Your Data

Numbers only help if you understand them. Arnold turns your metrics into something you can read at a glance.

Your Athlete Card

Your score and your stats live on a card worth showing off. It ranks you against everyone else putting in the work, and it levels up as you do.

The Analytics Tab

Your whole training picture sits in one place and updates as you go.

• The Arnold AI Prediction Lab projects where your numbers are headed, like your bench four weeks out.
• A skill tree maps what you've unlocked and what comes next.
• The PR tracker logs every lift and shows how close you are to your next record.
• Streaks and badges mark every day you keep the run going.
• A weekly recap shows your strongest week yet, with new PRs and training time alongside it.

Every meal gets a quality score too, not just a calorie count. Arnold reads each trend and tells you what to do next.

Not One Feature Better. A Different Category.

• Less effort, more progress.
• Coaching built around your life, not a template.
• Real-time adjustments that keep you consistent.
• Built for the long run, not for burnout.

Download Arnold AI and start your first plan today.

Note: Contains in-app purchases for advanced AI features. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/