# Lab Notes & Diagnostic Tests vs Trayce Scan

The clearest difference is in-app purchases: Trayce Scan at none against Lab Notes & Diagnostic Tests's 2. Trayce Scan also leads on ads (none vs shown). Lab Notes & Diagnostic Tests's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price there is nothing between them.

Both are free to download. Lab Notes & Diagnostic Tests sells 2 in-app purchases, starting at $29.99 per year. Trayce Scan asks for nothing beyond the download.

## The numbers

| Metric | Lab Notes & Diagnostic Tests | Trayce Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/lab-notes-and-diagnostic-tests/id1140857423/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) | [Mercuri Gaming, Inc.](https://appshunter.io/developer/1820243257) |

## What reviewers say

### Lab Notes & Diagnostic Tests

[App page](https://appshunter.io/ios/app/lab-notes-and-diagnostic-tests/id1140857423)

This app serves as a portable reference for nurses, providing essential information on over 400 lab and diagnostic tests. It includes details on preparation, patient care, panic levels, and visual aids, with offline access after initial download.

**Highlights:** Covers 400+ lab and diagnostic tests, Includes radiography, imaging, and endoscopy, Identifies panic lab levels and nurse alerts, Features patient education guidelines, Offline access to content, SmartSearch technology for quick information retrieval

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lab Notes & Diagnostic Tests | $29.99 | per year |
| Lab Notes & Diagnostic Tests | $29.99 | one-time |


### Trayce Scan

[App page](https://appshunter.io/ios/app/trayce-scan/id6773583570)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lab Notes & Diagnostic Tests free?

Lab Notes & Diagnostic Tests is free to download, with in-app purchases available.

### Is Trayce Scan free?

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

### Do Lab Notes & Diagnostic Tests or Trayce Scan have ads?

Lab Notes & Diagnostic Tests shows ads; Trayce Scan does not.

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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.*