# Hear heartbeat — Heart rate monitoring expert

> iPhone heart rate and sound monitoring app with autocorrelation algorithm. (iPhone/iPad app by 应忠 田.)

- Source: https://appshunter.io/ios/app/hear-heartbeat/id1391471772 (this page in markdown: same URL + `.md`)
- Developer: [应忠 田](https://appshunter.io/developer/1689708052)
- Category: Health & Fitness
- Price: $2.99
- Rating: 2.30/5 from 3 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 13 MB
- Languages: English, Chinese, Chinese
- Released: 2018-07-03
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/hear-heartbeat/id1391471772/reviews.md

## What is Hear heartbeat?

This app is designed to provide you with more specialist health care through a real-time monitoring of your heart rate. It is purposed to allow your iphone to have the same functions as an echometer as well as a cardiotachometer by using autocorrelation algorithm. 
    Heart rate measurement can be taken anytime and anywhere you like to make your own health recordable, whether you are exercising or just in your daily life

*heat heart sound
    This app works as an echometer that is capable of capturing your heart beat for every single detail to offer a real experience of what your heart beat sounds like. 

*heart rate measurement
    This app also functions like an electrocardiograph, complete with professional autocorrelation algorithm for heart rate. It is more accurate, multi-functional and simpler to use as compared to electrocardiograph. 

*convenient and easy to use
    Having access to listening to your real heart beat and the measurement of your heart doesn’t require any Specialist device but your iphone and a bluetooth earphone only.

*extra functions
    Every single measure is taken with a permanent record of the sound of your heart beat along with your heart rate. It gives you a better perception of your own health by viewing the historical data. 

*Warning
    This app is classed as non-medical product.

## Key features

- Real-time heart rate monitoring
- Heart sound recording
- Autocorrelation algorithm for accuracy
- Historical health data tracking
- Bluetooth earphone compatible
- Convenient and easy to use

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/hear-heartbeat/id1391471772/reviews.md

### 1/5 — Zero stars

*2018-11-19, version 1.1*

Scam. Doesn’t work. Stay away. Don’t waste money.

## Frequently asked questions about Hear heartbeat

### What is the primary function of Hear heartbeat?

Hear heartbeat is designed to monitor your heart rate in real-time and capture your heart sounds. It uses an autocorrelation algorithm to function like an echometer and cardiotachometer, allowing you to record and review your heart's activity.

### How accurate is Hear heartbeat for heart rate measurement?

The app claims to use a professional autocorrelation algorithm for heart rate measurement, aiming for accuracy. It is described as more accurate, multi-functional, and simpler to use compared to traditional electrocardiographs.

### What devices are compatible with Hear heartbeat?

Hear heartbeat is compatible with iPhone, iPad, and iPod devices. It requires your iPhone and a Bluetooth earphone to function.

### Can I listen to my heart's sound with Hear heartbeat?

Yes, the app works as an echometer, capable of capturing your heart beat sounds in detail. This provides a real experience of what your heart beat sounds like.

### Does Hear heartbeat store my health data?

Yes, every measure taken is recorded with the sound of your heart beat and your heart rate. This provides a permanent record of historical data, giving you a better perception of your own health.

### Is Hear heartbeat a medical device?

No, Hear heartbeat is classified as a non-medical product. It is intended for personal health awareness and record-keeping, not for diagnosing or treating medical conditions.

### What is the price of Hear heartbeat?

Hear heartbeat is a paid application, priced at $2.99. There are no in-app purchases mentioned.

### How often is Hear heartbeat updated?

The app was last updated on July 3, 2018, with version 1.1. The release date was also July 3, 2018, indicating infrequent updates.

## Version history (last 1 release)

### 1.1 — 2018-07-03

This app has been updated by Apple to display the Apple Watch app icon.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*