# FCD Surgery vs USLS

The clearest difference is price: USLS at Free against FCD Surgery's $29.99. FCD Surgery's advantage is iOS requirement (11.0 vs 14.0.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

USLS is free to download; FCD Surgery costs $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FCD Surgery ships an update every 5 months, USLS every 7 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | FCD Surgery | USLS |
| --- | --- | --- |
| Price | $29.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 7 months |
| Size | 32 MB | 119 MB |
| Requires iOS | **11.0** | 14.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Verney Philip Kiok Kan](https://appshunter.io/developer/1565633153) | [Aron Hussid Ferreira](https://appshunter.io/developer/1645068480) |

## What reviewers say

### FCD Surgery

[App page](https://appshunter.io/ios/app/fcd-surgery/id1575371205)

**Features:** macOS Compatibility

**In-app purchases:** none


### USLS

[App page](https://appshunter.io/ios/app/usls/id6443401327)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is FCD Surgery free?

FCD Surgery costs $29.99, with no in-app purchases.

### Is USLS free?

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

### Do FCD Surgery or USLS have ads?

Neither FCD Surgery nor USLS shows ads.

### Which is updated more often, FCD Surgery or USLS?

FCD Surgery ships an update every 5 months, and USLS every 7 months. Most recently, FCD Surgery was updated on October 25, 2026 and USLS on October 27, 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.*