# PharmacyTutorials vs AHFS Drug Information

The clearest difference is in-app purchases: PharmacyTutorials at none against AHFS Drug Information's 5. PharmacyTutorials also leads on ads (none vs shown). AHFS Drug Information's advantage is update cadence (every 4 months vs every 19 months) and chart position (#180 vs unranked). On price and device support there is nothing between them.

Both are free to download. AHFS Drug Information sells 5 in-app purchases, starting at $74.99 per year. PharmacyTutorials asks for nothing beyond the download.

PharmacyTutorials ships an update every 19 months, AHFS Drug Information every 4 months. The most recent releases landed on October 9, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | PharmacyTutorials | AHFS Drug Information |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (15 ratings)](https://appshunter.io/ios/app/ahfs-drug-information/id1098763523/reviews)** |
| Number of ratings | — | **15** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Every 4 months** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#180** |
| Size | 19 MB | 46 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | **iPhone, iPad, Mac, Apple TV, Vision Pro** | iPhone, iPad, iPod, Mac |
| Age rating | 12+ | 17+ |
| Developer | [David Bourne](https://appshunter.io/developer/1031086386) | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) |

## What reviewers say

### PharmacyTutorials

[App page](https://appshunter.io/ios/app/pharmacytutorials/id1059243219)

**In-app purchases:** none


### AHFS Drug Information

[App page](https://appshunter.io/ios/app/ahfs-drug-information/id1098763523)

**Currently charting:** #180 Top Grossing · Medical (US App Store)

This comprehensive medical reference provides interactive drug therapy solutions, including therapeutic guidelines and off-label uses. It offers evidence-based information with extensive references and expert advice to support patient safety and clinical practice.

**Highlights:** Interactive drug therapy solutions, Therapeutic guidelines, Off-label drug uses, Evidence-based information, Extensive references, Expert advice, Patient safety focus

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25% off for Limited Period | $74.99 | per year |
| AHFS Drug Info 1/Y sub offer | $79.99 | per year |
| 20% off for Limited Period | $79.99 | per year |
| 15% off for Limited Period | $84.99 | per year |
| AHFS Drug Information 1/Y sub | $99.99 | per year |


## Frequently asked questions

### Is PharmacyTutorials free?

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

### Is AHFS Drug Information free?

AHFS Drug Information is free to download, with in-app purchases available.

### Do PharmacyTutorials or AHFS Drug Information have ads?

AHFS Drug Information shows ads; PharmacyTutorials does not.

### Which is updated more often, PharmacyTutorials or AHFS Drug Information?

PharmacyTutorials ships an update every 19 months, and AHFS Drug Information every 4 months. Most recently, PharmacyTutorials was updated on October 9, 2026 and AHFS Drug Information on September 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.*