# SCUF App vs Letreo

The clearest difference is update cadence: SCUF App at every 9 days against Letreo's every 5 weeks. SCUF App also leads on iOS requirement (18.4 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

SCUF App ships an update every 9 days, Letreo every 5 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SCUF App | Letreo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (26 ratings)](https://appshunter.io/ios/app/scuf-app/id6743932741/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 21.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 5 weeks |
| Monetization | Free | — |
| Size | 26 MB | 2 MB |
| Requires iOS | **18.4** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Corsair Memory, Inc.](https://appshunter.io/developer/650718405) | [Roque Ribeiro](https://appshunter.io/developer/6789943254) |

## What reviewers say

### SCUF App

[App page](https://appshunter.io/ios/app/scuf-app/id6743932741)

This app allows complete configuration of a SCUF Omega controller from an iOS device. Fine-tune stick sensitivity, remap buttons, adjust triggers, manage profiles, and customize lighting. Keep your controller updated with the latest firmware.

**Highlights:** Adjust stick sensitivity and deadzones, Remap controller buttons and paddles, Configure instant trigger settings, Create and save custom controller profiles, Customize RGB lighting, Update controller firmware

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

**In-app purchases:** none


### Letreo

[App page](https://appshunter.io/ios/app/letreo/id6790000143)

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

**In-app purchases:** none


## Frequently asked questions

### Is SCUF App free?

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

### Is Letreo free?

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

### Do SCUF App or Letreo have ads?

Neither SCUF App nor Letreo shows ads.

### Which is updated more often, SCUF App or Letreo?

SCUF App ships an update every 9 days, and Letreo every 5 weeks. Most recently, SCUF App was updated on October 30, 2026 and Letreo on October 31, 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.*