# iGeriatrics vs Viatris GBR Guide

iGeriatrics and Viatris GBR Guide both sit at 4.8 stars, but that hides the real split: 78% of Viatris GBR Guide's written reviews are positive against 24% of iGeriatrics's. Viatris GBR Guide also leads on ratings volume (599 vs 114) and iOS requirement (13.0 vs 15.6). iGeriatrics's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.8 for iGeriatrics against 4.7 for Viatris GBR Guide. That said, the two scores are not equally well evidenced: Viatris GBR Guide has 599 ratings behind it against 114, so its average is the more settled of the two. Written reviews are what separate them: 24% of iGeriatrics's written reviews are positive against 78% of Viatris GBR Guide's.

iGeriatrics ships an update every 11 months, Viatris GBR Guide every 6 months. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | iGeriatrics | Viatris GBR Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (114 ratings)](https://appshunter.io/ios/app/igeriatrics/id365560773/reviews)** | [4.7 (599 ratings)](https://appshunter.io/ios/app/viatris-gbr-guide/id551091728/reviews) |
| Number of ratings | 114 | **599** |
| Positive reviews | 23.5% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 6 months** |
| Monetization | **Free** | Ad-supported |
| Size | 34 MB | 38 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [American Geriatrics Society](https://appshunter.io/developer/540144304) | [Viatris Inc](https://appshunter.io/developer/1609910654) |

## What reviewers say

### iGeriatrics

[App page](https://appshunter.io/ios/app/igeriatrics/id365560773)

This app consolidates clinical tools and references from the American Geriatrics Society for healthcare providers. It offers quick guides on diabetes management, immunizations, cultural considerations, and psychiatric consultations for older adults. It also includes cognitive screening tools and information on managing atrial fibrillation.

**Highlights:** Geriatrics 5Ms Quick Guide, Diabetes Management Guide, Cultural Navigator, Immunization Information, GeriPsych Consult, Cognitive Screening Toolkit, Atrial Fibrillation Management

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

**In-app purchases:** none


### Viatris GBR Guide

[App page](https://appshunter.io/ios/app/viatris-gbr-guide/id551091728)

This app provides U.S. healthcare professionals with a cross-referenced directory of generic and brand pharmaceuticals. It allows for quick identification of brand names for generic drugs and vice versa.  It also displays Viatris product details when available.

**Highlights:** Generic-to-Brand Cross-Reference, Brand-to-Generic Cross-Reference, Alphabetical drug index, Smart search capabilities, Viatris product details

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iGeriatrics free?

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

### Is Viatris GBR Guide free?

Viatris GBR Guide is free to download, with no in-app purchases.

### Which has better reviews, iGeriatrics or Viatris GBR Guide?

iGeriatrics is rated higher. iGeriatrics averages 4.8 out of 5 from 114 ratings, while Viatris GBR Guide averages 4.7 from 599 ratings.

### Do iGeriatrics or Viatris GBR Guide have ads?

Viatris GBR Guide shows ads; iGeriatrics does not.

### Which is updated more often, iGeriatrics or Viatris GBR Guide?

iGeriatrics ships an update every 11 months, and Viatris GBR Guide every 6 months. Most recently, iGeriatrics was updated on October 23, 2026 and Viatris GBR Guide on October 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.*