# APSA Pediatric Surgery Library vs GMR Doc

The clearest difference is update cadence: GMR Doc at every 4 days against APSA Pediatric Surgery Library's every 8 months. APSA Pediatric Surgery Library's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

APSA Pediatric Surgery Library ships an update every 8 months, GMR Doc every 4 days. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | APSA Pediatric Surgery Library | GMR Doc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (205 ratings)](https://appshunter.io/ios/app/apsa-pediatric-surgery-library/id1102819801/reviews)** | — |
| Number of ratings | **205** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 42 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Unbound Medicine, Inc.](https://appshunter.io/developer/300420400) | [Peedh Parai International](https://appshunter.io/developer/1715529000) |

## What reviewers say

### APSA Pediatric Surgery Library

[App page](https://appshunter.io/ios/app/apsa-pediatric-surgery-library/id1102819801)

This app provides comprehensive pediatric surgery resources, including up-to-date clinical information, images, and videos. It also features a powerful search tool for medical literature, allowing quick access to abstracts, citations, and full-text articles.

**Highlights:** Pediatric Surgery NaT resource, Quarterly content updates, High-resolution images and videos, Advanced medical literature search, Links to PubMed articles, Custom notes and highlighting, Visual exploration of literature

**Features:** Vision Pro support

**In-app purchases:** none


### GMR Doc

[App page](https://appshunter.io/ios/app/gmr-doc/id6471584136)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is APSA Pediatric Surgery Library free?

APSA Pediatric Surgery Library is free to download, with no in-app purchases.

### Is GMR Doc free?

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

### Do APSA Pediatric Surgery Library or GMR Doc have ads?

Neither APSA Pediatric Surgery Library nor GMR Doc shows ads.

### Which is updated more often, APSA Pediatric Surgery Library or GMR Doc?

APSA Pediatric Surgery Library ships an update every 8 months, and GMR Doc every 4 days. Most recently, APSA Pediatric Surgery Library was updated on October 22, 2026 and GMR Doc on October 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.*