# ECG Notes vs ECG for Doctors | EMT | AEMT

The clearest difference is review sentiment: ECG Notes at 50% against ECG for Doctors | EMT | AEMT's 0%. ECG Notes also leads on rating (4.7 vs 4.3) and update cadence (every 3 months vs every 14 months). ECG for Doctors | EMT | AEMT's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. ECG Notes sells 1 one-off in-app purchase and ECG for Doctors | EMT | AEMT sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ECG Notes holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 12 and 3 respectively. Written reviews point the same way: 50% of ECG Notes's written reviews are positive against 0% of ECG for Doctors | EMT | AEMT's.

ECG Notes ships an update every 3 months, ECG for Doctors | EMT | AEMT every 14 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ECG Notes | ECG for Doctors | EMT | AEMT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (12 ratings)](https://appshunter.io/ios/app/ecg-notes-quick-look-up-ref/id1146393355/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/ecg-for-doctors-emt-aemt/id6475718775/reviews) |
| Number of ratings | **12** | 3 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 14 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 46 MB | 47 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) | [RER MedApps](https://appshunter.io/developer/1720150558) |

## What reviewers say

### 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 |


### ECG for Doctors | EMT | AEMT

[App page](https://appshunter.io/ios/app/ecg-for-doctors-emt-aemt/id6475718775)

Master electrocardiogram interpretation with this comprehensive EKG tutor. Access a vast library of real clinical ECG tracings, detailed annotations, and interactive learning tools. Ideal for medical professionals and students to enhance diagnostic skills anytime, anywhere.

**Highlights:** Extensive ECG Library (350+ Cases), Detailed Annotations and Interpretations, Arrhythmia Recognition Training, Interactive Interface with Zoom/Measurement, Quiz Mode for Skill Testing, Differential Diagnoses Guidance

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Yearly Subscription | $19.99 | per year |
| Premium 50% off | $24.99 | one-time |
| Premium Version | $49.99 | one-time |


## Frequently asked questions

### Is ECG Notes free?

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

### Is ECG for Doctors | EMT | AEMT free?

ECG for Doctors | EMT | AEMT is free to download, with in-app purchases available.

### Which has better reviews, ECG Notes or ECG for Doctors | EMT | AEMT?

ECG Notes is rated higher. ECG Notes averages 4.7 out of 5 from 12 ratings, while ECG for Doctors | EMT | AEMT averages 4.3 from 3 ratings.

### Do ECG Notes or ECG for Doctors | EMT | AEMT have ads?

ECG Notes shows ads; ECG for Doctors | EMT | AEMT does not.

### Which is updated more often, ECG Notes or ECG for Doctors | EMT | AEMT?

ECG Notes ships an update every 3 months, and ECG for Doctors | EMT | AEMT every 14 months. Most recently, ECG Notes was updated on October 21, 2026 and ECG for Doctors | EMT | AEMT on October 24, 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.*