# ECGExpert for iPhone vs Watch ECG Pro

The clearest difference is rating: Watch ECG Pro at 4.4 against ECGExpert for iPhone's 2.0. Watch ECG Pro also leads on ratings volume (63 vs 1). ECGExpert for iPhone's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Watch ECG Pro sells 3 in-app purchases, starting at $6.99 per 7 days. ECGExpert for iPhone asks for nothing beyond the download.

Watch ECG Pro holds the better App Store score, 4.4 against 2.0. That said, the two scores are not equally well evidenced: Watch ECG Pro has 63 ratings behind it against 1, so its average is the more settled of the two.

ECGExpert for iPhone ships an update monthly, Watch ECG Pro every 2 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ECGExpert for iPhone | Watch ECG Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/ecgexpert-for-iphone/id1177969919/reviews) | **[4.4 (63 ratings)](https://appshunter.io/ios/app/watch-ecg-pro-deep-analysis/id1542744328/reviews)** |
| Number of ratings | 1 | **63** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 102 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Custom Software & Electronics](https://appshunter.io/developer/953947403) | [Shenzhen Plus1Health Technology Co., Ltd](https://appshunter.io/developer/372583780) |

## What reviewers say

### ECGExpert for iPhone

[App page](https://appshunter.io/ios/app/ecgexpert-for-iphone/id1177969919)

This medical application allows users to manage and perform electrocardiograms using a compatible CSE ECGExpert device. It offers features for patient and report management, ECG analysis, and secure report sharing via email or cloud upload.

**Highlights:** 6 and 12-lead ECG, Patient and report management, Barcode/QR patient ID scanner, Side-by-side report comparison, Email and cloud report sharing, Normal/abnormal classifier

**Features:** macOS Compatibility

**In-app purchases:** none


### Watch ECG Pro

[App page](https://appshunter.io/ios/app/watch-ecg-pro-deep-analysis/id1542744328)

Monitor your heart rhythm and analyze ECG data from wearables or patch recorders. Receive detailed feedback and practical tips for improving your physical health. This app is for informational purposes and not a substitute for professional medical advice.

**Highlights:** Analyze ECG from Apple Watch or patch recorder, Measure and analyze pulse rhythm with phone camera, Real-time ECG data capture via Bluetooth, Detect cardiac rhythm, AFib, tachycardia, bradycardia, Export PDF ECG analysis reports, Track heart rate and provide health tips

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features 1 Week | $6.99 | per 7 days |
| Premium Features For 1 Year | $49.99 | per year |
| Premium Features (Permanent) | $129.99 | one-time |


## Frequently asked questions

### Is ECGExpert for iPhone free?

ECGExpert for iPhone is free to download, with no in-app purchases.

### Is Watch ECG Pro free?

Watch ECG Pro is free to download, with in-app purchases available.

### Which has better reviews, ECGExpert for iPhone or Watch ECG Pro?

Watch ECG Pro is rated higher. ECGExpert for iPhone averages 2.0 out of 5 from 1 ratings, while Watch ECG Pro averages 4.4 from 63 ratings.

### Do ECGExpert for iPhone or Watch ECG Pro have ads?

Watch ECG Pro shows ads; ECGExpert for iPhone does not.

### Which is updated more often, ECGExpert for iPhone or Watch ECG Pro?

ECGExpert for iPhone ships an update monthly, and Watch ECG Pro every 2 months. Most recently, ECGExpert for iPhone was updated on October 7, 2026 and Watch ECG Pro on October 3, 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.*