Athenian Coaching App

Train smarter, build stronger, with Josh Brett’s no-BS system.

GET YOUR PLAN NOW

WHAT YOU’LL GET

INCLUDED WITH SUBSCRIPTION

A TRAINING PLAN designed JUST FOR YOU

  • Programming based on your goals, level, and equipment
  • Training built around your needs and lifting history
  • Progression that adapts to your performance
  • Autoregulation built in so you never burn out
  • Exercise demos, rest timers, and built-in tracking tools
  • Weekly updates to help you keep progressing

Who This Is For

Beginners

Who don't want to wing it.

Busy Professionals

Who want muscle without sacrificing IQ points.

Intermediates

Sick of plateauing for 7 straight months.

HOW IT WORKS

1

answer a couple questions

A short survey to learn your goals, experience, schedule, and available equipment.

2

start week 1

Your program includes reps, sets, rest, and exercises chosen based on your input and training needs.

3

adapt

The plan adjusts volume, intensity, and load based on what you actually did, not just what you planned to do.

Powerful Tools for Every Workout

Swap Exercises

Switch any movement with alternatives you prefer.

Exercise Notes

Add quick notes to track form, effort, or reminders for next time.

Coach Notes

Follow clear step-by-step guidance during every workout.

Video Demos

Watch simple exercise videos to nail form and avoid mistakes.

Muscle Breakdown

See exactly which muscles you trained after each session.

Meet Your Coach

Hey, I’m Josh Brett. I’ve been coaching and creating fitness content for a few years now, mainly to help people avoid the confusion I went through when I started.

Since launching my YouTube channel, I’ve been lucky to reach over 500,000 people, and I’ve worked closely with more than 600 guys through my workshop, helping them apply what actually works. Now, with the team at CoachOS, I’ve built a program based on what’s worked for me and the people I’ve coached. No hype, just a clear path forward.

Compare the value

Features Traditional Coaching This App
Weekly Adjustments
Fully Personalized Workouts
Coach’s Proven Philosophy
Advanced Workout Tracking
Exercise Video Demos
Full Workout History
Available Anytime, Anywhere
A Fraction of the Cost
Cost $400+ $19.99/ month

$11.67/monthbilled at $139.99/year

start your plan today

  • Personalized Training Roadmap
  • Progression-Based Workouts
  • 14-Day Money-Back Guarantee
ANNUALLY
$139.99
per year
SAVE $99.89
Monthly
$19.99
per month

FAQ

How is this different from other apps?

It's not made by marketers. It's built on my exact coaching system and adapts each week.

Do I need a full gym?

No. The program adapts to your equipment, whether you've got a full gym or just a couple dumbbells and a vision.

What if I'm new to lifting?

Your plan adjusts to your level and can be modified on the spot. It won't have you overloading on the first day.

Can I cancel anytime?

Yes. Click one button. Done. No locked commitment, and you can resume anytime.