# FSI IPRemoteUtility vs Sidus Audio

The clearest difference is rating: FSI IPRemoteUtility at 5.0 against Sidus Audio's 4.4. FSI IPRemoteUtility also leads on review sentiment (100% vs 71%). Sidus Audio's advantage is ratings volume (17 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

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

FSI IPRemoteUtility holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Sidus Audio has 17 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of FSI IPRemoteUtility's written reviews are positive against 71% of Sidus Audio's.

FSI IPRemoteUtility ships an update every 3 weeks, Sidus Audio every 6 weeks. The most recent releases landed on September 30, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | FSI IPRemoteUtility | Sidus Audio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/fsi-ipremoteutility/id1436073102/reviews)** | [4.4 (17 ratings)](https://appshunter.io/ios/app/sidus-audio/id1617213662/reviews) |
| Number of ratings | 3 | **17** |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 24 MB | 50 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flanders Scientific, Inc.](https://appshunter.io/developer/1436073101) | [Sidus Link Ltd.](https://appshunter.io/developer/1546027954) |

## What reviewers say

### FSI IPRemoteUtility

[App page](https://appshunter.io/ios/app/fsi-ipremoteutility/id1436073102)

Control FSI monitors and BoxIO devices remotely from your iOS device. Offers frame capture and ScopeStream functionality for compatible equipment when on the same network.

**Highlights:** Remote control for FSI monitors, BoxIO device integration, Frame Capture functionality, ScopeStream for BoxIO/DM series, Network-based control

**Features:** macOS Compatibility

**In-app purchases:** none


### Sidus Audio

[App page](https://appshunter.io/ios/app/sidus-audio/id1617213662)

This app allows professional audio engineers and sound enthusiasts to wirelessly connect and control multiple audio devices. It features an intelligent network for stable communication, centralized monitoring, and parameter presets, all accessible through a user-friendly interface.

**Highlights:** Intelligent audio network, Wireless device control, Centralized monitoring, Parameter presets, Cloud synchronization, Demo mode

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

**In-app purchases:** none


## Frequently asked questions

### Is FSI IPRemoteUtility free?

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

### Is Sidus Audio free?

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

### Which has better reviews, FSI IPRemoteUtility or Sidus Audio?

FSI IPRemoteUtility is rated higher. FSI IPRemoteUtility averages 5.0 out of 5 from 3 ratings, while Sidus Audio averages 4.4 from 17 ratings.

### Do FSI IPRemoteUtility or Sidus Audio have ads?

Neither FSI IPRemoteUtility nor Sidus Audio shows ads.

### Which is updated more often, FSI IPRemoteUtility or Sidus Audio?

FSI IPRemoteUtility ships an update every 3 weeks, and Sidus Audio every 6 weeks. Most recently, FSI IPRemoteUtility was updated on September 30, 2026 and Sidus Audio on October 22, 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.*