# Mosbys PDQ for RN vs plusRN

The clearest difference is ads: plusRN at none against Mosbys PDQ for RN's shown. plusRN also leads on update cadence (every 2 weeks vs every 4 months) and ratings volume (243 vs 3). Mosbys PDQ for RN's advantage is rating (5.0 vs 4.7) and review sentiment (100% vs 82%). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Mosbys PDQ for RN sells 4 in-app purchases, starting at $18.99 per year and plusRN sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Mosbys PDQ for RN holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: plusRN has 243 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of Mosbys PDQ for RN's written reviews are positive against 82% of plusRN's.

Mosbys PDQ for RN ships an update every 4 months, plusRN every 2 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | Mosbys PDQ for RN | plusRN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mosbys-pdq-for-rn/id1578262449/reviews)** | [4.7 (243 ratings)](https://appshunter.io/ios/app/plusrn-digital-preceptor/id6460050800/reviews) |
| Number of ratings | 3 | **243** |
| Positive reviews | **100.0% of reviews** | 82.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 149 MB | 18 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) | [Intuitive RN LLC](https://appshunter.io/developer/1323174937) |

## What reviewers say

### Mosbys PDQ for RN

[App page](https://appshunter.io/ios/app/mosbys-pdq-for-rn/id1578262449)

Access essential nursing facts, formulas, lab values, and procedures quickly. This guide offers concise information for clinical settings, including special populations and emergency care. It features updated content reflecting the latest developments and assessment tools.

**Highlights:** Quick access to essential nursing facts, Formulas, lab values, and procedures, Information for pediatric, maternity, and geriatric patients, Emergency care guidelines, Updated clinical developments and drug information, New assessment tools

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25% Off Limited Period Offer | $18.99 | per year |
| 20% Off Limited Period Offer | $19.99 | per year |
| 15% Off Limited Period Offer | $21.49 | per year |
| Mosby's PDQ for RN 1/Y Sub | $24.99 | per year |


### plusRN

[App page](https://appshunter.io/ios/app/plusrn-digital-preceptor/id6460050800)

This AI-powered clinical companion assists nursing students and professionals in developing clinical judgment and core competencies. It guides users through patient care scenarios and offers on-demand answers from an AI preceptor. The tool supports learning the nursing process and enhances confidence in providing safe, effective care.

**Highlights:** AI-enhanced clinical training, On-demand AI preceptor (Nurse Gia), Clinical Judgement Measurement Model (CJMM) alignment, Real-world patient care scenarios, SBAR communication script, Best-practice skills and care tips

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PlusRN Monthly | $9.99 | per month |
| PlusRN Yearly | $49.99 | per year |
| PlusRN Yearly | $99.99 | per year |

**What reviewers like**

- 👍 Great for students/new grads
- 🚀 Boosts confidence
- 💡 Essential for pharmacology/patho/care planning
- 🤝 Clinical instructor in your pocket
- 🧠 Reinforces learning and retention

**What reviewers complain about**

- 💸 Subscription cancellation issues
- 🚫 Scam reporting
- 🐛 Sign-up glitches
- 🐛 Empty error text box

**Reported bugs**

- Unable to cancel subscription
- Sign-up process has empty error messages
- App glitches prevent sign-up


## Frequently asked questions

### Is Mosbys PDQ for RN free?

Mosbys PDQ for RN is free to download, with in-app purchases available.

### Is plusRN free?

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

### Which has better reviews, Mosbys PDQ for RN or plusRN?

Mosbys PDQ for RN is rated higher. Mosbys PDQ for RN averages 5.0 out of 5 from 3 ratings, while plusRN averages 4.7 from 243 ratings.

### Do Mosbys PDQ for RN or plusRN have ads?

Mosbys PDQ for RN shows ads; plusRN does not.

### Which is updated more often, Mosbys PDQ for RN or plusRN?

Mosbys PDQ for RN ships an update every 4 months, and plusRN every 2 weeks. Most recently, Mosbys PDQ for RN was updated on October 27, 2026 and plusRN on October 27, 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.*