# Rx Corner vs Pyrls

The clearest difference is in-app purchases: Rx Corner at none against Pyrls's 4. Rx Corner also leads on review sentiment (94% vs 85%). Pyrls's advantage is ads (none vs shown) and update cadence (every 9 days vs every 6 weeks). On price, rating, ratings volume and monetization model there is nothing between them.

Both are free to download. Pyrls sells 4 in-app purchases, starting at $40.00 per month. Rx Corner asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Rx Corner against 4.8 for Pyrls. Both are backed by a comparable volume of ratings — 48 and 135 respectively. Written reviews are what separate them: 94% of Rx Corner's written reviews are positive against 85% of Pyrls's.

Rx Corner ships an update every 6 weeks, Pyrls every 9 days. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Rx Corner | Pyrls |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (48 ratings)](https://appshunter.io/ios/app/rx-corner/id1512839596/reviews)** | [4.8 (135 ratings)](https://appshunter.io/ios/app/pyrls/id1517540628/reviews) |
| Number of ratings | 48 | **135** |
| Positive reviews | **94.4% of reviews** | 84.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#84** |
| Size | 9 MB | 80 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Collishaw Technologies](https://appshunter.io/developer/1512839595) | [Cosmas Health LLC](https://appshunter.io/developer/1517540627) |

## What reviewers say

### Rx Corner

[App page](https://appshunter.io/ios/app/rx-corner/id1512839596)

This app offers a convenient way to study pharmaceutical information on the go. It helps users learn and memorize drug equivalents, indications, classes, sig codes, and dosing calculations through interactive quizzes. Users can also flag difficult questions for focused review.

**Highlights:** Brand and generic drug equivalents, Medication classes and indications, Sig codes and conversions, Randomly generated quiz questions, Starred list for difficult questions, Light and dark mode

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

**In-app purchases:** none


### Pyrls

[App page](https://appshunter.io/ios/app/pyrls/id1517540628)

**Currently charting:** #84 Top Grossing · Medical (US App Store)

This app provides essential drug information for medical professionals, focusing on practical details like indications, pharmacology, and counseling points. It offers quick access to key data, reference tables, and clinical pearls to aid in medication management and patient care.

**Highlights:** Drug naming and indications, Pharmacology details, Counseling points, Safety and monitoring information, Reference tables and charts

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pyrls Monthly Membership | $40.00 | per month |
| Annual: Student/New Provider | $119.99 | per year |
| Pyrls 6-Month Membership | $119.99 | per 6 months |
| Annual: Professional | $179.99 | per year |

**What reviewers like**

- 👍 Easy to use and navigate
- 💡 Excellent resource for drug information
- 📊 Fantastic charts and summaries
- 📚 Helpful for students and practitioners
- 🚀 Quick access to information

**What reviewers complain about**

- 📉 Incomplete drug database
- 💰 Expensive subscription for some
- ❓ Some users experience issues with free content

**Reported bugs**

- Free NAPLEX questions do not open
- App does not open

**Requested features**

- iPad mini support
- Fund business outside of user subscriptions


## Frequently asked questions

### Is Rx Corner free?

Rx Corner is free to download, with no in-app purchases.

### Is Pyrls free?

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

### Which has better reviews, Rx Corner or Pyrls?

Rx Corner is rated higher. Rx Corner averages 4.9 out of 5 from 48 ratings, while Pyrls averages 4.8 from 135 ratings.

### Do Rx Corner or Pyrls have ads?

Rx Corner shows ads; Pyrls does not.

### Which is updated more often, Rx Corner or Pyrls?

Rx Corner ships an update every 6 weeks, and Pyrls every 9 days. Most recently, Rx Corner was updated on September 23, 2026 and Pyrls on September 25, 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.*