Is Zx: Heart Rate Zones Training free?

Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.

Does Zx: Heart Rate Zones Training have a free trial?

No. None of its offers (US) come with a free trial.

Health & FitnessLifestyle

Zx: Heart Rate Zones Training

Name: Zx: Heart Rate Zones Training
Rating: 4.3 (162 reviews)
Author: OverSphere LLC

OverSphere LLC

How much does Zx: Heart Rate Zones Training cost?

Prices are current as of 23 Aug 2026.

Zx: Heart Rate Zones Training has no in-app products on record in the United States.

Zx: Heart Rate Zones Training reviews

4.3 out of 5, based on 162 reviews.

Zx: Heart Rate Zones Training FAQ

Is Zx: Heart Rate Zones Training free?: Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.
Does Zx: Heart Rate Zones Training have a free trial?: No. None of its offers (US) come with a free trial.

Zx: Heart Rate Zones Training download

Install free version Version 1.8.1 · 54 MB

Last updated 2 months ago.

Zx: Heart Rate Zones Training sells in 175 countries. It was released 6 years and 9 months ago, on 22 Dec 2019. It holds a 4.3 rating from 162 reviews.

Supports 10 languages: English, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Chinese, Spanish.