B40 STRONG App

$25.00
( / )

The Back 40 Fitness Training App gives you strength training without the guesswork. Clear workouts, simple tracking, and real progress — all in one place. Stay connected with your coach, follow a plan that actually fits your life, and build strength you can feel in and out of the gym.

Try it free for 14 days. If it’s not a fit, cancel before your trial ends and you won’t be charged. After your trial, your membership continues monthly and you can cancel anytime.

Our app access includes:

  • Monthly progressive workouts: 4 day training split + optional core/cardio day
  • Full plan including sets, reps, rest periods and video demonstrations
  • Gym or home versions (home workouts need just dumbbells and bands)
  • No assigned days, plus easy exercise swaps, so you can train on your schedule
  • Ability to track workouts, view history, and chart progress

AFTER PURCHASE:

Within a business day, you will receive 2 emails, one welcome email and one app invitation email. Be sure to check your junk/spam folders!

Review Terms of Use Here

(no additional fees for shipping or taxes)

Click here to be notified by email when B40 STRONG App becomes available.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Take It From Them

“My experience with B40 STRONG has been nothing short of amazing. I’ve been working with B40 since November 2022, and here I am, still feeling like joining was the BEST decision I’ve ever made.”

Jenn

“I feel better about my physical and mental strength. I hiked a mountain! Everything in my life has been positively impacted and I'm so grateful.”

Emily

“I love love love the B40 strong programming. It's progressive, I'm able to track my progress. There is enough variability that I don't get bored. I can easily sub out movements.”

Sarah

“I really needed more support with my workouts and wow did I get that from Sidney!! The amount of time she has taken to send me videos for form and give me feedback is more than I could ever ask for!”

Kamron

“I love the workouts and the encouragement I get from the coaches. I honestly have never felt stronger.”

Kris

“The app is easy to follow, Sidney is responsive on the app. Pushes me but will always give me options to feel like I haven’t fallen off the wagon.”

Eva

Have Questions?

See what’s included, how the 14-day free trial works, and answers to common questions.

Learn More About B40 StrongB40 Strong FAQs