# Focusrite Control 2 vs SDC

The clearest difference is price: Focusrite Control 2 at Free against SDC's $3.99. SDC's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (16.0 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

Focusrite Control 2 is free to download; SDC costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Focusrite Control 2 ships an update fortnightly, SDC every 5 days. The most recent releases landed on October 27, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Focusrite Control 2 | SDC |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[2.6 (28 ratings)](https://appshunter.io/ios/app/focusrite-control-2/id6479611881/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 27.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | — |
| Size | 20 MB | 4 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Focusrite Audio Engineering](https://appshunter.io/developer/321949338) | [frank Barsch](https://appshunter.io/developer/6808641774) |

## What reviewers say

### Focusrite Control 2

[App page](https://appshunter.io/ios/app/focusrite-control-2/id6479611881)

This app allows musicians and producers to remotely control their Scarlett 4th Gen audio interface. Adjust input gain, create custom headphone mixes for multiple users, and enjoy wireless freedom within your recording space.

**Highlights:** Wireless remote control, Adjust input gain, Create headphone mixes, Control level, pan, mute, solo, Multiple device headphone mix control

**In-app purchases:** none


### SDC

[App page](https://appshunter.io/ios/app/sdc-sub-delay-checker/id6808641772)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Focusrite Control 2 free?

Focusrite Control 2 is free to download, with no in-app purchases.

### Is SDC free?

SDC costs $3.99, with no in-app purchases.

### Do Focusrite Control 2 or SDC have ads?

Neither Focusrite Control 2 nor SDC shows ads.

### Which is updated more often, Focusrite Control 2 or SDC?

Focusrite Control 2 ships an update fortnightly, and SDC every 5 days. Most recently, Focusrite Control 2 was updated on October 27, 2026 and SDC on October 23, 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.*