# OR vs Maxillofacial

The clearest difference is rating: OR at 5.0 against Maxillofacial's 4.5. OR also leads on iOS requirement (12.0 vs 15.0). Maxillofacial's advantage is ratings volume (12 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

OR holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Maxillofacial has 12 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | OR | Maxillofacial |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/or-stencil/id1440668366/reviews)** | [4.5 (12 ratings)](https://appshunter.io/ios/app/maxillofacial/id6796194553/reviews) |
| Number of ratings | 2 | **12** |
| Positive reviews | — | 81.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | Free | Free |
| Size | 24 MB | 113 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [University of California, Irvine](https://appshunter.io/developer/643200027) | [Maxillofacial Foundation LLC](https://appshunter.io/developer/6796194555) |

## What reviewers say

### OR

[App page](https://appshunter.io/ios/app/or-stencil/id1440668366)

This surgical planning tool allows plastic and reconstructive surgeons to map out local flap surgeries. It helps users learn about flap dynamics and plot Relaxed Skin Tension Lines on any human face.

**Highlights:** Surgical planning for local flaps, Learn about flap dynamics, Plot Relaxed Skin Tension Lines (RSTL), Designed by surgeons, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Maxillofacial

[App page](https://appshunter.io/ios/app/maxillofacial/id6796194553)

This app consolidates oral and maxillofacial surgery knowledge, offering a surgical atlas, coding reference, scholarly search engine, and a professional forum. It serves as a comprehensive resource for residents and attendings in the field.

**Highlights:** Surgical atlas of OMS procedures, Coding reference (CDT, CPT, ICD-10), Scholarly search engine, Professional community forum, Board preparation resources, Clinical query interface

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

**In-app purchases:** none


## Frequently asked questions

### Is OR free?

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

### Is Maxillofacial free?

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

### Which has better reviews, OR or Maxillofacial?

OR is rated higher. OR averages 5.0 out of 5 from 2 ratings, while Maxillofacial averages 4.5 from 12 ratings.

### Do OR or Maxillofacial have ads?

Neither OR nor Maxillofacial shows ads.

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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.*