# Orthopedic Surgery Techniques vs PlasticOS

The clearest difference is price: PlasticOS at Free against Orthopedic Surgery Techniques's $9.99. PlasticOS also leads on update cadence (every 2 days vs every 4 months). Orthopedic Surgery Techniques's advantage is in-app purchases (none vs 5). On ads, device support and iOS requirement there is nothing between them.

PlasticOS is free to download; Orthopedic Surgery Techniques costs $9.99 up front. PlasticOS sells 5 in-app purchases, starting at $14.99 per month. Orthopedic Surgery Techniques asks for nothing beyond the download.

Orthopedic Surgery Techniques ships an update every 4 months, PlasticOS every 2 days. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Orthopedic Surgery Techniques | PlasticOS |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Size | 25 MB | 98 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Ahmad Al Hariri](https://appshunter.io/developer/1648019898) | [BERKE KAHRAMAN](https://appshunter.io/developer/1843240615) |

## What reviewers say

### Orthopedic Surgery Techniques

[App page](https://appshunter.io/ios/app/orthopedic-surgery-techniques/id6449698747)

**In-app purchases:** none


### PlasticOS

[App page](https://appshunter.io/ios/app/plasticos-plastic-surgery/id6799756600)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Resident, monthly | $14.99 | per month |
| Fellow, monthly | $24.99 | per month |
| Resident, yearly | $99.99 | per year |
| Fellow, yearly | $199.99 | per year |
| Lifetime | $399.99 | one-time |


## Frequently asked questions

### Is Orthopedic Surgery Techniques free?

Orthopedic Surgery Techniques costs $9.99, with no in-app purchases.

### Is PlasticOS free?

PlasticOS is free to download, with in-app purchases available.

### Do Orthopedic Surgery Techniques or PlasticOS have ads?

Neither Orthopedic Surgery Techniques nor PlasticOS shows ads.

### Which is updated more often, Orthopedic Surgery Techniques or PlasticOS?

Orthopedic Surgery Techniques ships an update every 4 months, and PlasticOS every 2 days. Most recently, Orthopedic Surgery Techniques was updated on October 19, 2026 and PlasticOS on October 7, 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.*