# ECG Notes vs Blood Pressure Tracker

The clearest difference is review sentiment: ECG Notes at 50% against Blood Pressure Tracker's 13%. ECG Notes also leads on rating (4.7 vs 4.2). Blood Pressure Tracker's advantage is update cadence (every 5 weeks vs every 3 months) and ratings volume (99 vs 12). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. ECG Notes sells 1 one-off in-app purchase and Blood Pressure Tracker sells 3 in-app purchases, starting at $9.99 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 4.2. That said, the two scores are not equally well evidenced: Blood Pressure Tracker has 99 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 50% of ECG Notes's written reviews are positive against 13% of Blood Pressure Tracker's.

ECG Notes ships an update every 3 months, Blood Pressure Tracker every 5 weeks. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ECG Notes | Blood Pressure Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (12 ratings)](https://appshunter.io/ios/app/ecg-notes-quick-look-up-ref/id1146393355/reviews)** | [4.2 (99 ratings)](https://appshunter.io/ios/app/blood-pressure-tracker-bp-app/id1525183703/reviews) |
| Number of ratings | 12 | **99** |
| Positive reviews | **50.0% of reviews** | 12.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 46 MB | 17 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) | [Yana Shestakova](https://appshunter.io/developer/1507299728) |

## 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 |


### Blood Pressure Tracker

[App page](https://appshunter.io/ios/app/blood-pressure-tracker-bp-app/id1525183703)

Easily log blood pressure readings and measure your pulse using your device's camera. Track your health, medications, and any arrhythmias. This app serves as a helpful companion for managing your cardiovascular well-being.

**Highlights:** Log blood pressure readings, Measure pulse with device camera, Cardio diary for easy data input, Track health, meds, and arrhythmias, Informational health insights

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blood Pressure App Premium | $9.99 | per month |
| Heart Rate & BP Diary Pro | $19.99 | per 6 months |
| Premium Version | $19.99 | one-time |


## Frequently asked questions

### Is ECG Notes free?

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

### Is Blood Pressure Tracker free?

Blood Pressure Tracker is free to download, with in-app purchases available.

### Which has better reviews, ECG Notes or Blood Pressure Tracker?

ECG Notes is rated higher. ECG Notes averages 4.7 out of 5 from 12 ratings, while Blood Pressure Tracker averages 4.2 from 99 ratings.

### Do ECG Notes or Blood Pressure Tracker have ads?

Both ECG Notes and Blood Pressure Tracker show ads.

### Which is updated more often, ECG Notes or Blood Pressure Tracker?

ECG Notes ships an update every 3 months, and Blood Pressure Tracker every 5 weeks. Most recently, ECG Notes was updated on October 21, 2026 and Blood Pressure Tracker on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*