X⁴ Plus 4+


Designed for iPhone

    • 4.6 • 9 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


X⁴ Plus is an all-in-one app for your fitness needs! Featuring four programs: Aesthetics, Endurance, Postpartum and Mobility, X⁴ Plus guarantees new daily workouts for all levels of fitness. The Aesthetics program features different days of Strength training, Bodybuilding style training, and classic HIIT workouts! The Endurance program combines bodyweight movements with different time and distance intervals, guaranteed to increase your capacity! Postpartum features a 90 Day program that is for new and soon to be mothers, designed by a BIRTHFIT Certified Coach to increase confidence, build joint/muscle strength, and keep both mama and baby healthy. Finally, the Mobility program is 5 minutes a day of joint and muscle strengthening and stretching, for a both physical and mental reset.

These programs are easily accessible, come with movement demos, coach notes, all on a custom, X⁴ Fitness branded app! X⁴ Plus is where effective, intentionally programmed workouts meet top quality user experience.

Try X⁴ Plus for ONLY $4.99, with your first week free!

What’s New

Version 1.2.1

We fixed some bugs, and added the Studio workout!

Ratings and Reviews

4.6 out of 5
9 Ratings

9 Ratings

bbnbham ,

Perfect alternative

This app is perfect for those of us with busy lives, tough schedules or travel a lot. I’ve been doing these at home workouts for months, thanks 2020, and haven’t looked or felt better in a long time!! Can’t make it to the gym? Problem solved!!

kjappreviews ,

Awesome programming!

This app is so convenient for me when traveling, when I can’t get to the gym, etc. The programming changes daily and is challenging! Love it!!

SkoMike ,

I’m not fat anymore!

This app is great! Such variety in the workouts. I’m in the best shape of my life. Would recommend to anyone!

App Privacy

The developer, X⁴, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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