Archived App (Last seen on 13 Sep 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated

Features

Core X screenshot #1 for iPhone
Core X screenshot #2 for iPhone
Core X screenshot #3 for iPhone
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ipad
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About

This app offers guided core strengthening routines, originally designed for runners but beneficial for all. It features customizable workouts with audio, visual, and haptic cues, and integrates with the Health app and Siri.

Guided core workout routines
Customizable exercise and rest times
Audio, visual, and vibration cues
Health app data saving
Siri integration for proactive notifications
Regular addition of new workouts
Show original description

What's New in Core X

3.0.1

November 22, 2022

Fix issue where Apple Watch workouts would be terminated when lowering the wrist

7

In-App Purchases

$0.99

Myrtl

Gain access to the 'Myrtl' workout routine

User reviews

Almost perfect!

The results of this app are great as long as you are committed. I saw you are only able to connect to Apple Music, it would be great if you connect to Spotify, Pandora, Amazon Music, etc. Other than that, it’s an awesome program

Developer apps

FAQ

What types of workouts does Core X offer?

Core X offers a variety of workouts including the signature Core X routine, Myrtl, Leg-Day, 101 Pushups, Yogata Be Kidding Me, and Coach Liz Stretch Routine. New workouts are added regularly in updates.

Can I customize my workouts in Core X?

Yes, Core X allows you to customize the duration of each exercise and the rest time between exercises to fit your fitness level and schedule.

Does Core X integrate with the Health app?

Yes, Core X can save your workout data to the Health App if you grant permission. It will not read your health data, only save workout information.

How does Core X guide users through workouts?

The app guides you through workouts using vibrations, sound, and a visual countdown timer, helping you transition smoothly between exercises.

Is Core X available on Apple Watch?

Yes, Core X is supported on Apple Watch, iPhone, iPad, iPod, and Apple TV, offering a versatile fitness experience across devices.

How often is Core X updated?

The app was last updated on November 22, 2022, with version 3.0.1. New workouts are added in every update.

What is the user sentiment for Core X?

Based on the available data, Core X has a perfect rating of 5.0 stars from 1 rating, indicating very positive user sentiment.

Does Core X have ads?

No, Core X does not contain advertisements. The app is free to download and use.