Zx: Heart Rate Zones Training

Zx: Heart Rate Zones Training

Interval Timer & HIIT Trainer

Free
In-App Purchases

About Zx

  • Released
  • Updated
  • iOS Version
  • Age Rating
  • Size
  • Devices
  • Languages
  • December 22, 2019
  • January 6, 2025
  • 17.0+
  • 4+
  • 50.84MB
  • Apple Watch, iPhone
  • American English
    French (France)
    German (Germany)
    Show more

Developer of Zx

In-App Purchases of Zx

6

$14.99

Premium Lifetime Access

unlock all features forever with one purchase

Zx: Heart Rate Zones Training screenshot #1 for iPhone
Zx: Heart Rate Zones Training screenshot #2 for iPhone
Zx: Heart Rate Zones Training screenshot #3 for iPhone
Zx: Heart Rate Zones Training screenshot #4 for iPhone
Zx: Heart Rate Zones Training screenshot #5 for iPhone
Zx: Heart Rate Zones Training screenshot #6 for iPhone
Zx: Heart Rate Zones Training screenshot #7 for iPhone
iphone
watch
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What's New in Zx

1.7

September 19, 2024

- GOOOOOOOOOOOAAAALLLL! Add and track time spent in your target zone with this new feature. - Fixed an issue where created and downloaded workouts would take a long time to sync to the Watch app. - various bug fixes

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Subscription plans

Premium 6 months

Unlock all features

$7.996 Months
3 Days trial
How to cancel Zx subscription ⁉️

Reviews of Zx

Great workout companion!

Really helpful for taking a look at hr data

Alternatives to Zx

More Applications by OverSphere LLC

FAQ

Does Zx support iPad devices?

No, Zx doesn't support iPad devices.

Who made the Zx app?

The Zx app was built by OverSphere LLC.

What is the minimum iOS requirement for Zx to function properly?

Your iOS device must be running iOS 17.0 or above.

What do users think of the app?

The rating of 4.3 out of 5 that Zx has received from users is outstanding.

What category of app is Zx?

The Zx App Relates To The Health & Fitness Genre.

Which is the latest version of Zx?

1.7 is the current version of Zx.

When was the last Zx update?

January 6, 2025 is the date of the latest Zx update.

When was Zx first released?

Zx was introduced to the market on February 5, 2023.

What is the recommended age for Zx?

Contains nothing objectionable, appropriate for all ages.

What are the languages offered by the Zx app?

Zx can be used in American English, French (France), German (Germany) and 2 more.

Can I enjoy Zx by subscribing to Apple Arcade?

Sorry, Zx is not on Apple Arcade.

Can I find in-app purchases in Zx?

Absolutely! In-app purchases are available for users of Zx.

Is Zx specifically engineered for Apple Vision Pro compatibility?

Sorry, Zx is not specifically engineered for compatibility with Apple Vision Pro.

Are users exposed to ads in Zx?

No, users are not exposed to ads in Zx.