Skip to content

Justin MucciFounder, @muccistrengthFormer D1 football player · ATG Level 3 coach

Get out of pain. Then get athletic.

Coach-built programs that take you from hurting to sprinting, one session at a time.

Get the app

Free to download on iPhone and Android.

Justin Mucci in a Mucci Strength shirt beside an NBA player on a basketball court

Trusted by the pros

The coach NBA and NFL athletes train with.

Justin coaches NFL and NBA athletes in the off-season. The same system he uses with them is in the app, for everyone.

270K+ athletes follow Justin on Instagram

01 A training day

Open it. Train. Log it.

Open the app and today's session is waiting. Every set laid out, and saved as you go.

  1. Home screen with this week's training days, a met weekly goal, a streak and today's workout

    Step 1

    Always know what's next.

  2. A workout day laid out as supersets, with every exercise, set and rep

    Step 2

    Your whole session, set by set.

  3. Logging a set: the exercise video, last time's numbers and a heavier weight checked off

    Step 3

    Log every set as you train.

  4. Progress: weekly training bars, the muscle split and new personal records

    Step 4

    Watch yourself get stronger.

Never train alone. One moderated group chat, every day.

02 Exercises and coach videos

Hundreds of movements. All on video.

Search by movement or body area. Never guess at form. Plus a growing library of coach videos: technique and fixes from the people who wrote your program.

Tagged by body area Glutes, Quads, Core, Shoulders, Upper back, Hamstrings, Knees, Ankles and more.

  • From the library How To Fix A Crooked Squat

  • From the library How I Overcame 3 Years of Low Back Pain

03 Programs

Coach-built programs, start to finish.

From Rebuild to Perform. A path, not random workouts. New programs and videos added all the time.

  1. Rebuild program

    RebuildBeginner

    For pain, tightness, imbalances, poor posture, or a body that doesn't feel like it should.

    Get out of pain, move freely, and build a body that actually works.

  2. Develop program

    DevelopIntermediate

    For athletes who are out of pain, moving well, and ready to level up.

    Become a strong, mobile, explosive athlete who performs with confidence.

  3. Perform program

    PerformAdvanced

    For the athlete who moves, trains, and lives at a high level.

    Move freely, perform at a high level, and keep a body built for anything.

Justin Mucci explaining hip and low back pain at a whiteboard
Coach Mucci · @muccistrength

04 The founder

Justin Mucci

Built the PAP system after rehabbing himself.

  1. Day oneIn pain, and curious how his body really worked.
  2. 3 monthsHis pain started resolving.
  3. 9 monthsA fundamentally different athlete.
“Your strength means nothing if you can't express it on the field.”
Justin Mucci

Justin played Division I football at Bryant University. When pain stalled him and rehab didn't fix it, he built the system he needed. PAP is that system: how you go from curious about your body, to understanding it, to performing at the top level.

Pricing

$29.99 a month, or $299.99 a year.

The yearly plan works out to $25.00 a month. Full access either way. Billed by the App Store or Google Play, cancel any time.

Questions

Before you join.

What is PAP Training?

A complete training system on your phone. Open the app and you always know what's next: today's session, every set and every rep, programmed by real coaches from start to finish. No random workouts.

Who is it for?

Anyone who wants to solve pain, fix imbalances, improve posture and get more athletic. Age doesn't matter: we've trained athletes from 6 to 70.

What's the community like?

One moderated group chat where members share training, progress, questions and wins. Coach Mucci and the PAP coaches are in there with you. You can also message other members directly.

PAP, Peak Athletic Potential

Start training today.

Get the app

Free to download. $29.99/month or $299.99/year