# Watch ECG Pro vs ECG+ | Your Watch ECG Reader

Watch ECG Pro and ECG+ | Your Watch ECG Reader both sit at 4.4 stars, but that hides the real split: 64% of ECG+ | Your Watch ECG Reader's written reviews are positive against 25% of Watch ECG Pro's. ECG+ | Your Watch ECG Reader also leads on ads (none vs shown) and update cadence (every 9 days vs every 2 months). Watch ECG Pro's advantage is iOS requirement (12.0 vs 18.0). On price, rating, in-app purchases and monetization model 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 and ECG+ | Your Watch ECG Reader sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for Watch ECG Pro against 4.5 for ECG+ | Your Watch ECG Reader. That said, the two scores are not equally well evidenced: ECG+ | Your Watch ECG Reader has 2.6K ratings behind it against 64, so its average is the more settled of the two. Written reviews are what separate them: 25% of Watch ECG Pro's written reviews are positive against 64% of ECG+ | Your Watch ECG Reader's.

Watch ECG Pro ships an update every 2 months, ECG+ | Your Watch ECG Reader every 9 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Watch ECG Pro | ECG+ | Your Watch ECG Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (64 ratings)](https://appshunter.io/ios/app/watch-ecg-pro-deep-analysis/id1542744328/reviews) | **[4.5 (2.6K ratings)](https://appshunter.io/ios/app/ecg-plus-your-watch-ecg-reader/id1567047859/reviews)** |
| Number of ratings | 64 | **2.6K** |
| Positive reviews | 25.0% of reviews | **64.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#31** |
| Size | 102 MB | 151 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen Plus1Health Technology Co., Ltd](https://appshunter.io/developer/372583780) | [Heartworks Pty Ltd](https://appshunter.io/developer/1783326256) |

## What reviewers say

### 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 |


### ECG+ | Your Watch ECG Reader

[App page](https://appshunter.io/ios/app/ecg-plus-your-watch-ecg-reader/id1567047859)

**Currently charting:** #31 Top Grossing · Medical (US App Store)

This app enhances your Apple Watch ECG recordings by calculating PQRST to reveal your unique heartbeat signature. It also monitors Heart Rate Variability (HRV), an objective measure of physical readiness, and integrates with Apple Health.

**Highlights:** ECG recording analysis, Heart Rate Variability (HRV) tracking, PQRST calculation, Heartbeat signature analysis, Apple Health integration

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ECG+ PREMIUM | $9.99 | per month |
| ECG+ PREMIUM | $59.99 | per year |
| ECG+ PREMIUM Family | $79.99 | per year |
| ECG+ PREMIUM (Lifetime) | $199.99 | one-time |
| ECG+ PREMIUM Family (Lifetime) | $299.99 | one-time |

**What reviewers like**

- 🚀 Accurate ECG readings
- 👍 Helpful in monitoring heart health
- 📊 Provides useful insights and data
- 🤖 Impressive algorithms and analysis

**What reviewers complain about**

- 🐛 Inconsistent performance and reliability
- 💰 Expensive subscription model
- 🤔 Limited functionality in free version
- ⚠️ Compatibility issues with older devices

**Reported bugs**

- App not working or crashing
- Inability to set up or connect with Apple Watch
- Inaccurate readings or interpretations

**Requested features**

- Percentage of Long QT interval
- More customization options
- Ability to export data
- Improved user guidance and documentation


## Frequently asked questions

### Is Watch ECG Pro free?

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

### Is ECG+ | Your Watch ECG Reader free?

ECG+ | Your Watch ECG Reader is free to download, with in-app purchases available.

### Which has better reviews, Watch ECG Pro or ECG+ | Your Watch ECG Reader?

ECG+ | Your Watch ECG Reader is rated higher. Watch ECG Pro averages 4.4 out of 5 from 64 ratings, while ECG+ | Your Watch ECG Reader averages 4.5 from 2.6K ratings.

### Do Watch ECG Pro or ECG+ | Your Watch ECG Reader have ads?

Watch ECG Pro shows ads; ECG+ | Your Watch ECG Reader does not.

### Which is updated more often, Watch ECG Pro or ECG+ | Your Watch ECG Reader?

Watch ECG Pro ships an update every 2 months, and ECG+ | Your Watch ECG Reader every 9 days. Most recently, Watch ECG Pro was updated on October 27, 2026 and ECG+ | Your Watch ECG Reader on October 30, 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.*