# Lanthier vs RXFiles +

The clearest difference is rating: RXFiles + at 5.0 against Lanthier's 3.8. RXFiles + also leads on in-app purchases (none vs 2). Lanthier's advantage is update cadence (every 2 months vs every 6 months) and review sentiment (62% vs 50%). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Lanthier sells 2 in-app purchases, starting at $19.49 per year. RXFiles + asks for nothing beyond the download.

RXFiles + holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Lanthier has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 62% of Lanthier's written reviews are positive against 50% of RXFiles +'s, so the app with the better star average is not the one people write more warmly about.

Lanthier ships an update every 2 months, RXFiles + every 6 months. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Lanthier | RXFiles + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (5 ratings)](https://appshunter.io/ios/app/lanthier/id701664895/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rxfiles-plus/id1039875266/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | **61.9% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Subscription | Subscription |
| Size | 70 MB | 33 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Les Éditions Formed inc.](https://appshunter.io/developer/442932971) | [University of Saskatchewan - RxFiles](https://appshunter.io/developer/445927336) |

## What reviewers say

### Lanthier

[App page](https://appshunter.io/ios/app/lanthier/id701664895)

Access up-to-date internal medicine information and guidelines quickly and efficiently. This app offers a fast search function, intuitive menus, and direct links to PubMed references. It's designed for physicians, residents, and medical students to use at the bedside.

**Highlights:** Concise bedside information, Advanced search function, Intuitive menus, Direct links to PubMed, Personal note-taking, Cross-device synchronization

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lanthier - current users | $19.49 | per year |
| Lanthier - new users | $19.49 | per year |


### RXFiles +

[App page](https://appshunter.io/ios/app/rxfiles-plus/id1039875266)

This app provides comprehensive drug comparison charts for medical professionals. It offers detailed information on drug names, strengths, formulations, contraindications, side effects, interactions, dosing, and costs, aiding in therapeutic decision-making.

**Highlights:** Over 106 drug comparison charts, Detailed drug information, Therapeutic approach guidance, Contraindications and side effects, Dosing and cost information, Searchable by medical categories

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

**In-app purchases:** none


## Frequently asked questions

### Is Lanthier free?

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

### Is RXFiles + free?

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

### Which has better reviews, Lanthier or RXFiles +?

RXFiles + is rated higher. Lanthier averages 3.8 out of 5 from 5 ratings, while RXFiles + averages 5.0 from 1 ratings.

### Do Lanthier or RXFiles + have ads?

Neither Lanthier nor RXFiles + shows ads.

### Which is updated more often, Lanthier or RXFiles +?

Lanthier ships an update every 2 months, and RXFiles + every 6 months. Most recently, Lanthier was updated on September 10, 2026 and RXFiles + on September 22, 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.*