X4 FIT is made and published by X⁴, LLC. AppBrain is an independent app data site and isn't affiliated with X⁴, LLC. The app name, icon, screenshots and description belong to X⁴, LLC and are shown as published on the App Store.
AppBrain's verdict
Loved by users- Rating on App Store
- 5.00
- 221 ratings
- Last updated
- August 13, 2026
- Size
- 37.7 MB
Users love it: 5.0 stars from 221 ratings.
User feedback
Ratings and reviews on the App StoreComments on X4 FIT for iOS
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Store listing
By X⁴, LLC, from the App Store
Description by X⁴, LLC Written by the developer, not by AppBrain. Click to read.
The X4 workout leverages the four elements of fitness: VO₂ Max Work, Resistance Training, Metabolic Intervals, Functional Movement Patterns. It’s a scientific methodology that ensures a full-body workout targeting cardiovascular health, muscular ability, power development, and metabolic conditioning that directly transfers to strength outside the gym.
Our premium mobile app allows easy first-time registration, existing member class booking, and membership/retail purchasing!
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 37.7 MB
- Content rating
- Everyone
Technologies used by X4 FIT
Releases
Updates seen on the App Store- Version
- 3.66.1
- Launched
- March 2023
No changelog data
Alternatives
Similar apps and more from X⁴, LLCAlternatives to X4 FIT
Also available on Google Play
Rankings
App Store top chartsApp Store Rankings for X4 FIT
About the app and developer
About X4 FIT
X4 FIT is a health & fitness app developed by X⁴, LLC.
What is the rating of X4 FIT?
X4 FIT is rated 5.00 out of 5 stars, based on 220 ratings.
Is X4 FIT free?
X4 FIT is free. The app size is 37.66 MB. The latest version available is 3.66.1. The last update was on August 13, 2026.
What are the requirements for X4 FIT?
The app has a content rating of Everyone. The app has been available on the App Store since March 2023.
Developer information for X⁴, LLC
Address:
Frequently asked questions about X4 FIT
Is X4 FIT free?
Yes. X4 FIT is free on the App Store.
Is X4 FIT still available?
Yes. X4 FIT is on the App Store, and the last update we saw was on August 13, 2026.
How large is X4 FIT?
X4 FIT is 37.66 MB.
Is X4 FIT suitable for children?
App Store rates the content of X4 FIT as suitable for everyone.
How do people rate X4 FIT?
X4 FIT scores 5.00 out of 5 stars, from 221 ratings on the App Store.
Who made X4 FIT?
X4 FIT was developed by X⁴, LLC. It is listed in the health & fitness category on the App Store.
What are the best alternatives to X4 FIT?
People looking at X4 FIT also look at these health & fitness apps: Provision Studio, Three15, Battle Republic, Spivi.Connect, MoveWell Mobile.