# ECG Pro for Doctors vs ECG Notes

The clearest difference is price: ECG Notes at Free against ECG Pro for Doctors's $9.99. ECG Notes also leads on iOS requirement (13.0 vs 17.6). ECG Pro for Doctors's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating and device support there is nothing between them.

ECG Notes is free to download; ECG Pro for Doctors costs $9.99 up front. ECG Notes sells 1 one-off in-app purchase. ECG Pro for Doctors asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for ECG Pro for Doctors against 4.7 for ECG Notes. That said, the two scores are not equally well evidenced: ECG Pro for Doctors has 82 ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 58% of ECG Pro for Doctors's written reviews are positive against 50% of ECG Notes's.

ECG Pro for Doctors ships an update fortnightly, ECG Notes every 3 months. The most recent releases landed on September 23, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | ECG Pro for Doctors | ECG Notes |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [4.6 (82 ratings)](https://appshunter.io/ios/app/ecg-pro-for-doctors/id719883477/reviews) | **[4.7 (12 ratings)](https://appshunter.io/ios/app/ecg-notes-quick-look-up-ref/id1146393355/reviews)** |
| Number of ratings | **82** | 12 |
| Positive reviews | **58.1% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 110 MB | 46 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad, Apple TV | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Heartworks Pty Ltd](https://appshunter.io/developer/1783326256) | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) |

## What reviewers say

### ECG Pro for Doctors

[App page](https://appshunter.io/ios/app/ecg-pro-for-doctors/id719883477)

This app offers a vast library of interpreted ECG cases to help medical professionals and students enhance their electrocardiogram reading skills. It provides interactive learning tools, detailed interpretations, and integrates with Apple Watch ECG recordings for a comprehensive learning experience.

**Highlights:** Thousands of interpreted ECG cases, Professional interpretation and measurement, Browse and search ECG cases by findings, Dynamic playback of ECG telemetry, Integration with Apple Watch ECG recordings, Bookmark and revisit cases

**Features:** Vision Pro support

**In-app purchases:** none


### ECG Notes

[App page](https://appshunter.io/ios/app/ecg-notes-quick-look-up-ref/id1146393355)

This pocket guide offers a quick reference for ECG interpretation and management, covering basics, 12-lead ECGs, ACLS, CPR, and emergency medications. It includes over 100 ECG strips and practice questions, with content updated to the latest guidelines. No internet connection is needed after initial download.

**Highlights:** 125 ECG rhythm strips, Comprehensive coverage: basics, ECG, ACLS, PALS, meds, CPR, CPR algorithms in tabular format, Test Yourself ECG strips with real-life arrhythmias, Clinical Tips and PALS coverage, SmartSearch technology for quick look-up, Offline content access

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ECG Notes-Ed.4 | $34.99 | one-time |


## Frequently asked questions

### Is ECG Pro for Doctors free?

ECG Pro for Doctors costs $9.99, with no in-app purchases.

### Is ECG Notes free?

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

### Which has better reviews, ECG Pro for Doctors or ECG Notes?

ECG Notes is rated higher. ECG Pro for Doctors averages 4.6 out of 5 from 82 ratings, while ECG Notes averages 4.7 from 12 ratings.

### Do ECG Pro for Doctors or ECG Notes have ads?

ECG Notes shows ads; ECG Pro for Doctors does not.

### Which is updated more often, ECG Pro for Doctors or ECG Notes?

ECG Pro for Doctors ships an update fortnightly, and ECG Notes every 3 months. Most recently, ECG Pro for Doctors was updated on September 23, 2026 and ECG Notes on August 12, 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.*