# domvision x3 vs Sight & Sound Controller

The clearest difference is update cadence: Sight & Sound Controller at every 2 months against domvision x3's every 25 months. domvision x3's advantage is iOS requirement (11.0 vs 14.0). 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.

domvision x3 ships an update every 25 months, Sight & Sound Controller every 2 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | domvision x3 | Sight & Sound Controller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 2 months** |
| Size | 49 MB | 11 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [domVision Inc.](https://appshunter.io/developer/564699273) | [Sight and Sound Systems B.V.](https://appshunter.io/developer/1499634816) |

## What reviewers say

### domvision x3

[App page](https://appshunter.io/ios/app/domvision-x3/id1316858023)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sight & Sound Controller

[App page](https://appshunter.io/ios/app/sight-and-sound-controller/id1499634817)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is domvision x3 free?

domvision x3 is free to download, with no in-app purchases.

### Is Sight & Sound Controller free?

Sight & Sound Controller is free to download, with no in-app purchases.

### Do domvision x3 or Sight & Sound Controller have ads?

Neither domvision x3 nor Sight & Sound Controller shows ads.

### Which is updated more often, domvision x3 or Sight & Sound Controller?

domvision x3 ships an update every 25 months, and Sight & Sound Controller every 2 months. Most recently, domvision x3 was updated on October 26, 2026 and Sight & Sound Controller on October 25, 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.*