# PneumoRecs VaxAdvisor vs Pyrls

The clearest difference is review sentiment: Pyrls at 85% against PneumoRecs VaxAdvisor's 27%. Pyrls also leads on rating (4.8 vs 3.4) and update cadence (every 9 days vs every 3 months). PneumoRecs VaxAdvisor's advantage is in-app purchases (none vs 4). On price, ratings volume, ads and device support there is nothing between them.

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

Pyrls holds the better App Store score, 4.8 against 3.4. Both are backed by a comparable volume of ratings — 60 and 135 respectively. Written reviews point the same way: 27% of PneumoRecs VaxAdvisor's written reviews are positive against 85% of Pyrls's.

PneumoRecs VaxAdvisor ships an update every 3 months, Pyrls every 9 days. The most recent releases landed on August 28, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | PneumoRecs VaxAdvisor | Pyrls |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (60 ratings)](https://appshunter.io/ios/app/pneumorecs-vaxadvisor/id1440647099/reviews) | **[4.8 (135 ratings)](https://appshunter.io/ios/app/pyrls/id1517540628/reviews)** |
| Number of ratings | 60 | **135** |
| Positive reviews | 26.9% of reviews | **84.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#50** |
| Size | 6 MB | 80 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Centers For Disease Control and Prevention](https://appshunter.io/developer/439259253) | [Cosmas Health LLC](https://appshunter.io/developer/1517540627) |

## What reviewers say

### PneumoRecs VaxAdvisor

[App page](https://appshunter.io/ios/app/pneumorecs-vaxadvisor/id1440647099)

This application offers personalized pneumococcal vaccination guidance based on patient age, vaccination history, and medical conditions. It aligns with the Advisory Committee on Immunization Practices' recommendations for U.S. immunization schedules.

**Highlights:** Patient-specific vaccination recommendations, Age-based guidance, Vaccination history tracking, Underlying medical condition prompts, U.S. immunization schedule compliance

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

**In-app purchases:** none


### Pyrls

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

**Currently charting:** #50 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 PneumoRecs VaxAdvisor free?

PneumoRecs VaxAdvisor 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, PneumoRecs VaxAdvisor or Pyrls?

Pyrls is rated higher. PneumoRecs VaxAdvisor averages 3.4 out of 5 from 60 ratings, while Pyrls averages 4.8 from 135 ratings.

### Do PneumoRecs VaxAdvisor or Pyrls have ads?

Neither PneumoRecs VaxAdvisor nor Pyrls shows ads.

### Which is updated more often, PneumoRecs VaxAdvisor or Pyrls?

PneumoRecs VaxAdvisor ships an update every 3 months, and Pyrls every 9 days. Most recently, PneumoRecs VaxAdvisor was updated on August 28, 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.*