# ECG Books vs ECG Practice

The clearest difference is review sentiment: ECG Books at 91% against ECG Practice's 0%. ECG Books also leads on rating (4.7 vs 4.1) and ratings volume (159 vs 14). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. ECG Books sells 10 one-off in-app purchases and ECG Practice sells 7 in-app purchases, starting at $5.09 per month. Whichever you choose, the download price is not the number that matters.

ECG Books holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: ECG Books has 159 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 91% of ECG Books's written reviews are positive against 0% of ECG Practice's.

ECG Books ships an update monthly, ECG Practice every 2 months. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ECG Books | ECG Practice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (159 ratings)](https://appshunter.io/ios/app/ecg-books/id739003604/reviews)** | [4.1 (14 ratings)](https://appshunter.io/ios/app/ecg-practice/id6740402133/reviews) |
| Number of ratings | **159** | 14 |
| Positive reviews | **90.9% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 98 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [WMS, Inc](https://appshunter.io/developer/471623357) | [Nadav Shuker](https://appshunter.io/developer/1789759109) |

## What reviewers say

### ECG Books

[App page](https://appshunter.io/ios/app/ecg-books/id739003604)

Access a vast library of real-world ECG recordings demonstrating various cardiac abnormalities. Learn to interpret ECG findings with concise explanations and detailed case studies. Practice with over 1000 abnormal ECG cases in movie or report modes.

**Highlights:** View real-time ECG recordings, Concise explanations of abnormalities, 1000+ abnormal ECG cases, Movie mode with heartbeat sounds, Report mode for measurement and sharing, Detailed information on causes, diagnosis, and treatment

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AF With RVR Book | $0.99 | one-time |
| Atrial Flutter Book | $1.99 | one-time |
| Long QT Prolongation Book | $1.99 | one-time |
| Pace Maker Book | $1.99 | one-time |
| First-degree Atrioventricular Book | $1.99 | one-time |
| II Degree AV Block Book | $1.99 | one-time |
| ST Elevation Book | $1.99 | one-time |
| Pulmonary Heart Disease Book | $2.99 | one-time |
| VT Book | $2.99 | one-time |
| ECG BOOKS PRO BUNDLE | $9.99 | one-time |

**What reviewers like**

- 👍 Detailed ECG explanations
- 🚀 Comprehensive ECG library
- 🤓 Helpful for learning and refreshing ECG knowledge
- 💡 Live ECG rhythm demonstrations
- 🎓 Great resource for medical/nursing students

**What reviewers complain about**

- 🐛 Occasional crashes or compatibility issues
- 💰 Paid version required to unlock full content
- 🔍 Could use more in-depth explanations for beginners
- 🤔 Some typos or minor issues in descriptions

**Reported bugs**

- Login/sync issues between devices
- Compatibility problems with newer iOS versions

**Requested features**

- Add more ECG cases and examples
- Include a quiz or practice mode
- Improve font size and readability
- Introduce a free trial or more sample content


### ECG Practice

[App page](https://appshunter.io/ios/app/ecg-practice/id6740402133)

Master electrocardiogram interpretation with this app. It offers practice quizzes with AI explanations, comprehensive learning modules, and detailed statistics to track your progress. Ideal for medical students and professionals looking to enhance their diagnostic skills.

**Highlights:** Real ECG quizzes, AI-powered explanations, Personalized progress tracking, Comprehensive ECG topics, Interactive learning content, Daily practice reminders, Advanced statistics

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly15 | $5.09 | per month |
| Monthly Plan | $5.99 | per month |
| Yearly15 | $38.49 | per year |
| Annually Plan | $44.99 | per year |
| Monthly Plan | $7.99 | one-time |
| Annual Plan | $59.99 | one-time |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is ECG Books free?

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

### Is ECG Practice free?

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

### Which has better reviews, ECG Books or ECG Practice?

ECG Books is rated higher. ECG Books averages 4.7 out of 5 from 159 ratings, while ECG Practice averages 4.1 from 14 ratings.

### Do ECG Books or ECG Practice have ads?

Neither ECG Books nor ECG Practice shows ads.

### Which is updated more often, ECG Books or ECG Practice?

ECG Books ships an update monthly, and ECG Practice every 2 months. Most recently, ECG Books was updated on October 20, 2026 and ECG Practice on October 8, 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.*