# RNotes® vs Manual Lab Diagnostic Tests

The clearest difference is review sentiment: Manual Lab Diagnostic Tests at 100% against RNotes®'s 0%. Manual Lab Diagnostic Tests also leads on rating (5.0 vs 4.5) and iOS requirement (13.0 vs 15.0). RNotes®'s advantage is ads (none vs shown) and ratings volume (41 vs 2). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. RNotes® sells 3 one-off in-app purchases and Manual Lab Diagnostic Tests sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Manual Lab Diagnostic Tests holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: RNotes® has 41 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of RNotes®'s written reviews are positive against 100% of Manual Lab Diagnostic Tests's.

RNotes® ships an update every 7 months, Manual Lab Diagnostic Tests every 8 months. The most recent releases landed on September 24, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | RNotes® | Manual Lab Diagnostic Tests |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (41 ratings)](https://appshunter.io/ios/app/rnotes/id940109641/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/manual-lab-diagnostic-tests/id1229095779/reviews)** |
| Number of ratings | **41** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 7 months** | Every 8 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 55 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Unbound Medicine, Inc.](https://appshunter.io/developer/300420400) | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) |

## What reviewers say

### RNotes®

[App page](https://appshunter.io/ios/app/rnotes/id940109641)

This clinical reference app provides nurses and students with quick access to essential medical information, including guidelines, procedures, and exam preparation tools. It features full-color images, charts, and customizable notes to enhance patient care and learning.

**Highlights:** Quick-reference clinical nursing information, Updated AHA guidelines, Full-color images and charts, NCLEX exam topic indicators, Step-by-step procedures and assessment guidance, Customizable notes and highlights, Nursing alerts for critical safety information

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RNotes® 4th Edition | $29.99 | one-time |
| RNotes® 5th Edition | $29.99 | one-time |
| RNotes | $29.99 | one-time |


### Manual Lab Diagnostic Tests

[App page](https://appshunter.io/ios/app/manual-lab-diagnostic-tests/id1229095779)

This app provides comprehensive information on laboratory and diagnostic tests, including their physiological basis, reference values, and nursing implications. It helps healthcare professionals and students understand test results, plan care, and educate patients. The app offers offline access and smart search functionality.

**Highlights:** Detailed test information, Physiological and pathophysiological understanding, Reference values with age variations, Nursing care before, during, and after procedures, SmartSearch technology, Offline access

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Manual Lab Diagnostic Tests | $39.99 | one-time |


## Frequently asked questions

### Is RNotes® free?

RNotes® is free to download, with in-app purchases available.

### Is Manual Lab Diagnostic Tests free?

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

### Which has better reviews, RNotes® or Manual Lab Diagnostic Tests?

Manual Lab Diagnostic Tests is rated higher. RNotes® averages 4.5 out of 5 from 41 ratings, while Manual Lab Diagnostic Tests averages 5.0 from 2 ratings.

### Do RNotes® or Manual Lab Diagnostic Tests have ads?

Manual Lab Diagnostic Tests shows ads; RNotes® does not.

### Which is updated more often, RNotes® or Manual Lab Diagnostic Tests?

RNotes® ships an update every 7 months, and Manual Lab Diagnostic Tests every 8 months. Most recently, RNotes® was updated on September 24, 2026 and Manual Lab Diagnostic Tests on September 29, 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.*