# Davis Drug Guide For Nurses vs RNotes®

The clearest difference is review sentiment: Davis Drug Guide For Nurses at 51% against RNotes®'s 0%. Davis Drug Guide For Nurses also leads on ratings volume (8.7K vs 41) and rating (4.8 vs 4.5). RNotes®'s advantage is monetization model (free with in-app purchases vs subscription). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Davis Drug Guide For Nurses sells 3 in-app purchases, starting at $38.99 per year and RNotes® sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Davis Drug Guide For Nurses holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Davis Drug Guide For Nurses has 8.7K ratings behind it against 41, so its average is the more settled of the two. Written reviews point the same way: 51% of Davis Drug Guide For Nurses's written reviews are positive against 0% of RNotes®'s.

Davis Drug Guide For Nurses ships an update every 2 months, RNotes® every 7 months. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Davis Drug Guide For Nurses | RNotes® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (8.7K ratings)](https://appshunter.io/ios/app/davis-drug-guide-for-nurses/id444811704/reviews)** | [4.5 (41 ratings)](https://appshunter.io/ios/app/rnotes/id940109641/reviews) |
| Number of ratings | **8.7K** | 41 |
| Positive reviews | **51.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Subscription | **Free with in-app purchases** |
| Best chart rank | **#22** | — |
| Size | 72 MB | 13 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Atmosphere Apps, Inc.](https://appshunter.io/developer/334077424) | [Unbound Medicine, Inc.](https://appshunter.io/developer/300420400) |

## What reviewers say

### Davis Drug Guide For Nurses

[App page](https://appshunter.io/ios/app/davis-drug-guide-for-nurses/id444811704)

**Currently charting:** #22 Top Grossing · Medical (US App Store)

This comprehensive drug guide provides nurses with essential medical information for safe medication administration. It features thousands of drug monographs, interaction details, and safety alerts, all organized for quick access and enhanced by personalized notes and search functionality.

**Highlights:** Thousands of drug monographs, Drug-drug and drug-food interactions, Safety alerts and cautions, Personalized notes and color-coding, Fast search functionality, Bookmarking for quick access, Audio pronunciations

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $38.99 | per year |
| Annual Subscription | $38.99 | per year |
| 1 year subscription extension | $38.99 | one-time |

**What reviewers like**

- 🚀 Accurate and detailed information
- 👍 Helpful for nursing students and nurses
- 💡 Convenient and easy to use
- 🚀 Quick medication lookup
- 👍 Comprehensive drug guide

**What reviewers complain about**

- 🐛 Crashes and glitches
- 🔒 Difficult to cancel subscription
- 💰 Expensive subscription model
- 🔒 Unable to access purchased content
- 🔒 Incompatible with other devices

**Reported bugs**

- App crashes on launch
- Restore purchase feature not working
- Incorrect drug information and classifications
- Compatibility issues with newer devices
- Inability to log in to existing accounts

**Requested features**

- Offline access to purchased content
- Ability to sort and organize bookmarked medications
- Integration with other medical resources
- Monthly subscription option
- Lifetime purchase option


### 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 |


## Frequently asked questions

### Is Davis Drug Guide For Nurses free?

Davis Drug Guide For Nurses is free to download, with in-app purchases available.

### Is RNotes® free?

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

### Which has better reviews, Davis Drug Guide For Nurses or RNotes®?

Davis Drug Guide For Nurses is rated higher. Davis Drug Guide For Nurses averages 4.8 out of 5 from 8.7K ratings, while RNotes® averages 4.5 from 41 ratings.

### Do Davis Drug Guide For Nurses or RNotes® have ads?

Neither Davis Drug Guide For Nurses nor RNotes® shows ads.

### Which is updated more often, Davis Drug Guide For Nurses or RNotes®?

Davis Drug Guide For Nurses ships an update every 2 months, and RNotes® every 7 months. Most recently, Davis Drug Guide For Nurses was updated on September 25, 2026 and RNotes® on September 24, 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.*