# HeartRand — Complication heart rate

> Standalone heart rate tracker with HealthKit integration and watch complications. (iPhone/iPad app by ryo okano.)

- Source: https://appshunter.io/ios/app/heartrand/id1549664832 (this page in markdown: same URL + `.md`)
- Developer: [ryo okano](https://appshunter.io/developer/1508073778)
- Category: Health & Fitness, Medical
- Price: Free
- Rating: 2.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 3 MB
- Languages: English
- Released: 2021-01-28
- Data updated: 2026-06-22
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/heartrand/id1549664832/reviews.md

## What is HeartRand?

It can acquire and display the latest heart rate.
It also supports complications and provides a simple heart rate display.
This is a standalone application.

*** Features ***

* Acquire and display the latest heart rate
* Displays the data of the past 30 heart rate measurements in a graph
* Complication support
* Full HealthKit integration

*** Functions to be supported ***

* Support for a variety of complications
* Notifies you when your heart rate is high

*** Caution ***

Due to the limitation of the OS, the complication will be updated 4 times in an hour.

## Key features

- Acquire and display latest heart rate
- Graph of past 30 heart rate measurements
- Complication support for quick display
- Full HealthKit integration
- Standalone application


## Frequently asked questions about HeartRand

### What is HeartRand?

HeartRand is a standalone application designed to acquire and display your latest heart rate. It also supports complications for quick access on your watch and integrates fully with HealthKit.

### Does HeartRand have ads?

The provided data does not specify if HeartRand contains advertisements. However, it is listed as free with no in-app purchases.

### How does HeartRand integrate with HealthKit?

HeartRand offers full HealthKit integration, allowing it to acquire and display your heart rate data within Apple's health ecosystem.

### What devices does HeartRand support?

HeartRand is available for iPhone, iPad, iPod, and Apple Watch, making it accessible across various Apple devices.

### How often is HeartRand updated?

The latest version of HeartRand is 2.2.0, and it was last updated on February 12, 2022. This indicates a less frequent update cycle.

### What are the limitations of HeartRand's complications?

Due to OS limitations, HeartRand's complications will update a maximum of 4 times per hour. This ensures data is refreshed periodically but not in real-time.

### What is the age rating for HeartRand?

HeartRand has an age rating of 4+, making it suitable for a wide range of users.

### What is the user sentiment for HeartRand?

HeartRand has a rating of 2.0 stars from 1 rating. This suggests a generally negative user experience based on the limited available feedback.

## Version history (last 1 release)

### 2.2.0 — 2022-02-12

Support for WatchOS 8.4

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## More apps by ryo okano

- [Odysseia](https://appshunter.io/ios/app/odysseia/id1539914583)

All apps by ryo okano: https://appshunter.io/developer/1508073778

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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 2026-06-22.*