# ECG APPtitude vs Lab Test Values

The clearest difference is review sentiment: ECG APPtitude at 100% against Lab Test Values's 14%. ECG APPtitude also leads on update cadence (every 9 days vs every 42 months) and monetization model (free vs ad-supported). Lab Test Values's advantage is ratings volume (318 vs 7) and rating (4.5 vs 4.3). On price, 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.

Lab Test Values holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Lab Test Values has 318 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 100% of ECG APPtitude's written reviews are positive against 14% of Lab Test Values's, so the app with the better star average is not the one people write more warmly about.

ECG APPtitude ships an update every 9 days, Lab Test Values every 42 months. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ECG APPtitude | Lab Test Values |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (7 ratings)](https://appshunter.io/ios/app/ecg-apptitude/id1241749312/reviews) | **[4.5 (318 ratings)](https://appshunter.io/ios/app/lab-test-values/id1484865553/reviews)** |
| Number of ratings | 7 | **318** |
| Positive reviews | **100.0% of reviews** | 14.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 42 months |
| Monetization | **Free** | Ad-supported |
| Size | 46 MB | 9 MB |
| Requires iOS | **11.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Charle Viljoen](https://appshunter.io/developer/1543541746) | [Ahmad Nakore](https://appshunter.io/developer/1467917019) |

## What reviewers say

### ECG APPtitude

[App page](https://appshunter.io/ios/app/ecg-apptitude/id1241749312)

This medical reference guide provides a comprehensive overview of ECG analysis and interpretation. It features high-quality ECGs from real patients, annotated with explanations of normal and abnormal findings. Content is organized by ECG features and diagnoses for easy learning and reference.

**Highlights:** Comprehensive ECG reference guide, High-quality patient ECGs, Annotated ECGs with text and illustrations, Explanation of normal and abnormal ECGs, Organized by ECG features and diagnoses, Systematic ECG analysis and interpretation

**Features:** macOS Compatibility

**In-app purchases:** none


### Lab Test Values

[App page](https://appshunter.io/ios/app/lab-test-values/id1484865553)

This app offers general information on common laboratory tests, including normal ranges for blood and other body fluid analyses. It covers a wide array of lab disciplines like hematology, biochemistry, and microbiology, serving as an educational resource for students and technicians. It explicitly states it is not for diagnostic purposes.

**Highlights:** Commonly used lab test information, Normal ranges for various tests, Covers hematology, biochemistry, hormones, and more, Includes urinalysis and fecal tests, Information on body fluid and microbiology tests

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

**In-app purchases:** none


## Frequently asked questions

### Is ECG APPtitude free?

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

### Is Lab Test Values free?

Lab Test Values is free to download, with no in-app purchases.

### Which has better reviews, ECG APPtitude or Lab Test Values?

Lab Test Values is rated higher. ECG APPtitude averages 4.3 out of 5 from 7 ratings, while Lab Test Values averages 4.5 from 318 ratings.

### Do ECG APPtitude or Lab Test Values have ads?

Neither ECG APPtitude nor Lab Test Values shows ads.

### Which is updated more often, ECG APPtitude or Lab Test Values?

ECG APPtitude ships an update every 9 days, and Lab Test Values every 42 months. Most recently, ECG APPtitude was updated on October 2, 2026 and Lab Test Values on October 11, 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.*