# Heart_Rhythm vs mini ECG

The clearest difference is rating: mini ECG at 2.8 against Heart_Rhythm's 2.1. mini ECG also leads on review sentiment (56% vs 27%). Heart_Rhythm's advantage is ratings volume (21 vs 5) and iOS requirement (12.4 vs 14.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

mini ECG holds the better App Store score, 2.8 against 2.1. Both are backed by a comparable volume of ratings — 21 and 5 respectively. Written reviews point the same way: 27% of Heart_Rhythm's written reviews are positive against 56% of mini ECG's.

Heart_Rhythm ships an update every 6 months, mini ECG every 3 months. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Heart_Rhythm | mini ECG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (21 ratings)](https://appshunter.io/ios/app/heart-rhythm/id772332884/reviews) | **[2.8 (5 ratings)](https://appshunter.io/ios/app/mini-ecg/id1104537941/reviews)** |
| Number of ratings | **21** | 5 |
| Positive reviews | 26.9% of reviews | **55.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 20 MB | 32 MB |
| Requires iOS | **12.4** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [SoftRobo Corporation](https://appshunter.io/developer/672594637) | [Contec Medical Systems Co., Ltd.](https://appshunter.io/developer/908936493) |

## What reviewers say

### Heart_Rhythm

[App page](https://appshunter.io/ios/app/heart-rhythm/id772332884)

Monitor your heart rhythm using your iPhone camera to assess your stroke risk. The app helps identify potential atrial fibrillation, a major cause of stroke, and calculates your risk score. It also displays nearby hospitals for consultation.

**Highlights:** Record heart rhythm via iPhone camera, Assess stroke risk, Detect irregular pulse, Calculate CHA2DS2-VASc Score, Display nearby hospitals

**In-app purchases:** none


### mini ECG

[App page](https://appshunter.io/ios/app/mini-ecg/id1104537941)

This app collects ECG data from Bluetooth-enabled devices, allowing users to analyze and visualize ECG waves. It can record cases on your iPhone or iPad and share electrocardiograms with others. Medical-grade monitoring equipment used with this app has passed US FDA certification.

**Highlights:** Collect ECG data via Bluetooth, Analyze ECG wave data, Record ECG cases, Share electrocardiograms, FDA-certified equipment compatibility

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Heart_Rhythm free?

Heart_Rhythm is free to download, with no in-app purchases.

### Is mini ECG free?

mini ECG is free to download, with no in-app purchases.

### Which has better reviews, Heart_Rhythm or mini ECG?

mini ECG is rated higher. Heart_Rhythm averages 2.1 out of 5 from 21 ratings, while mini ECG averages 2.8 from 5 ratings.

### Do Heart_Rhythm or mini ECG have ads?

Neither Heart_Rhythm nor mini ECG shows ads.

### Which is updated more often, Heart_Rhythm or mini ECG?

Heart_Rhythm ships an update every 6 months, and mini ECG every 3 months. Most recently, Heart_Rhythm was updated on October 15, 2026 and mini ECG on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*