# TruMonitor vs Dr ECG

The clearest difference is rating: TruMonitor at 3.7 against Dr ECG's 3.0. TruMonitor also leads on review sentiment (34% vs 0%) and ratings volume (49 vs 2). Dr ECG's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 15). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TruMonitor holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: TruMonitor has 49 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 34% of TruMonitor's written reviews are positive against 0% of Dr ECG's.

TruMonitor ships an update monthly, Dr ECG every 6 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | TruMonitor | Dr ECG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (49 ratings)](https://appshunter.io/ios/app/trumonitor-truvent/id1282064170/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/dr-ecg/id1437641000/reviews) |
| Number of ratings | **49** | 2 |
| Positive reviews | **34.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 148 MB | 86 MB |
| Requires iOS | 15 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Trucorp Ltd](https://appshunter.io/developer/1248217455) | [Singapore Health Services (SingHealth)](https://appshunter.io/developer/395642269) |

## What reviewers say

### TruMonitor

[App page](https://appshunter.io/ios/app/trumonitor-truvent/id1282064170)

This app offers realistic medical simulation training for healthcare professionals and students. It allows for the creation of complex patient scenarios and real-time monitoring of vital signs, serving as a valuable revision tool for exams and teaching.

**Highlights:** Realistic medical simulation, Vital sign monitoring, Scenario creation, Bluetooth/Wi-Fi connectivity, Patient parameter alteration, ECG rhythm changes, Capnography options

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

**In-app purchases:** none


### Dr ECG

[App page](https://appshunter.io/ios/app/dr-ecg/id1437641000)

An interactive ECG teaching application developed by cardiologists for medical professionals and students. It features case-based examples, quizzes, and practical tips to enhance ECG interpretation skills. Endorsed by major cardiology societies.

**Highlights:** Interactive ECG teaching, Case-based examples, Quizzes, Tips and tricks, Endorsed by cardiology societies

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TruMonitor free?

TruMonitor is free to download, with no in-app purchases.

### Is Dr ECG free?

Dr ECG is free to download, with no in-app purchases.

### Which has better reviews, TruMonitor or Dr ECG?

TruMonitor is rated higher. TruMonitor averages 3.7 out of 5 from 49 ratings, while Dr ECG averages 3.0 from 2 ratings.

### Do TruMonitor or Dr ECG have ads?

Neither TruMonitor nor Dr ECG shows ads.

### Which is updated more often, TruMonitor or Dr ECG?

TruMonitor ships an update monthly, and Dr ECG every 6 weeks. Most recently, TruMonitor was updated on November 6, 2026 and Dr ECG on November 2, 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.*