# OR vs SKPMC

OR and SKPMC are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | OR | SKPMC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/or-stencil/id1440668366/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Free | — |
| Size | 24 MB | 65 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [University of California, Irvine](https://appshunter.io/developer/643200027) | [RATIONALTABS TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1572233461) |

## 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


### SKPMC

[App page](https://appshunter.io/ios/app/skpmc/id6736434959)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OR free?

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

### Is SKPMC free?

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

### Do OR or SKPMC have ads?

Neither OR nor SKPMC 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.*