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Calibrex Founding Member Program.

Lifetime Free Access

One time payment, lifetime access to the Calibrex App, exclusive trade in program for new Calibrex models.

Event Access

Exclusive access to in-person events. You'll find a VIP badge with your name on it. Meet like-minded high performing individuals.

Founder Chat

Get invited to a group chat with the Calibrex founders. Share with us your personal feature requests, and we will build them for you!

Exclusive Merch

Have limited edition merch shipped to you once a year.

Join a community of high-performers.

The best personal trainer in the world knows your fitness goals, time commitment and available equipment. No thinking is required. You train, it does all the thinking.

Calibrex Batch I Users

Calibrex Champions

I didn't think you can do a guided workout class without a trainer. I started laughing the first time I heard it speak out loud but a few reps in I felt like I was in a private workout class.
— Lauren GCalibrex Batch I Member
It felt so strange at first that I didn't need to use my phone at between sets. It tracks all my reps, tells me what to do next and counts me down!
— Helen PCalibrex Batch I Member
Hardware shipped quickly and set up was easy, don't need anything beyond whats in the box. Gives me great insights into where I'm at and when it's time to lift heavier. I finally put these dusty dumbbells to use lol
— Andrew GCalibrex Batch I Member
I went from being shy to doing full blown strength workouts all by myself within 2 weeks!
— Penny ACalibrex Batch I Member
Glad to see something for weights in the fitness tracker space this has given me all the data I could reasonably ask for, new features roll out continually, etc. Name another wearable option for lifting at this price point?
— Kyle BCalibrex Batch I Member
Planning workouts in my biggest nightmare when it comes to going to the gym. This gives me a new workout, all I have to do is show up.
— Georgia TCalibrex Batch I Member
I've been going to the gym for 3 years and for the first time in a while I got stuck in a plateau. Can't rely on the same ol' split every time. Lifting has become more fun now that I have numbers to compare from each session.
— Tyler PCalibrex Batch I Member
I'm a calisthenics guy so I mainly use the body clip to track my workouts. Honestly the automatic rep tracking and set countdown are godsent. Exactly what I needed for progressive overload.
— Jacob MCalibrex Batch I Member