# SIMPL OR vs APSA Pediatric Surgery Library

The clearest difference is review sentiment: APSA Pediatric Surgery Library at 100% against SIMPL OR's 50%. APSA Pediatric Surgery Library also leads on rating (4.9 vs 3.5) and ads (none vs shown). SIMPL OR's advantage is update cadence (every 2 months vs every 8 months) and monetization model (ad-supported vs free with in-app purchases). On price 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.

APSA Pediatric Surgery Library holds the better App Store score, 4.9 against 3.5. That said, the two scores are not equally well evidenced: APSA Pediatric Surgery Library has 204 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 50% of SIMPL OR's written reviews are positive against 100% of APSA Pediatric Surgery Library's.

SIMPL OR ships an update every 2 months, APSA Pediatric Surgery Library every 8 months. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | SIMPL OR | APSA Pediatric Surgery Library |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (12 ratings)](https://appshunter.io/ios/app/simpl-or/id970265411/reviews) | **[4.9 (204 ratings)](https://appshunter.io/ios/app/apsa-pediatric-surgery-library/id1102819801/reviews)** |
| Number of ratings | 12 | **204** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 21 MB | 14 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 12+ | 17+ |
| Developer | [Procedural Learning and Safety Collaborative, Inc](https://appshunter.io/developer/970265410) | [Unbound Medicine, Inc.](https://appshunter.io/developer/300420400) |

## What reviewers say

### SIMPL OR

[App page](https://appshunter.io/ios/app/simpl-or/id970265411)

This app helps medical professionals evaluate residents after procedures. It collects feedback and aggregates data for faculty to track resident experience and tailor supervision. The system is designed for efficiency and provides meaningful evaluation insights.

**Highlights:** Procedure evaluation for residents, Formative feedback dictation, Aggregated resident experience data, Faculty access to evaluation data, Individualized teaching and supervision insights

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is SIMPL OR free?

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

### Is APSA Pediatric Surgery Library free?

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

### Which has better reviews, SIMPL OR or APSA Pediatric Surgery Library?

APSA Pediatric Surgery Library is rated higher. SIMPL OR averages 3.5 out of 5 from 12 ratings, while APSA Pediatric Surgery Library averages 4.9 from 204 ratings.

### Do SIMPL OR or APSA Pediatric Surgery Library have ads?

SIMPL OR shows ads; APSA Pediatric Surgery Library does not.

### Which is updated more often, SIMPL OR or APSA Pediatric Surgery Library?

SIMPL OR ships an update every 2 months, and APSA Pediatric Surgery Library every 8 months. Most recently, SIMPL OR was updated on October 2, 2026 and APSA Pediatric Surgery Library on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*