# Sidus Audio vs DriveShelf

The clearest difference is price: Sidus Audio at Free against DriveShelf's $14.99. Sidus Audio also leads on iOS requirement (15.0 vs 26.5). DriveShelf's advantage is review sentiment (100% vs 71%). On update cadence, ads, in-app purchases and device support there is nothing between them.

Sidus Audio is free to download; DriveShelf costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sidus Audio ships an update every 6 weeks, DriveShelf every 3 weeks. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Sidus Audio | DriveShelf |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | **[4.4 (17 ratings)](https://appshunter.io/ios/app/sidus-audio/id1617213662/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 71.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Paid |
| Size | 50 MB | 9 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Sidus Link Ltd.](https://appshunter.io/developer/1546027954) | [Sergiy Pudich](https://appshunter.io/developer/6772950143) |

## What reviewers say

### 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


### DriveShelf

[App page](https://appshunter.io/ios/app/driveshelf/id6772950141)

Catalog your external drives and access your files from your iPhone. Search and browse your entire drive catalog instantly, even when you're away from your Mac. View file details and sync seamlessly with the Mac companion app.

**Highlights:** Search all cataloged drives instantly, Browse folders like Finder, View file details (size, dates, drive location), Syncs with Mac via iCloud, Private catalog in your iCloud

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sidus Audio free?

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

### Is DriveShelf free?

DriveShelf costs $14.99, with no in-app purchases.

### Do Sidus Audio or DriveShelf have ads?

Neither Sidus Audio nor DriveShelf shows ads.

### Which is updated more often, Sidus Audio or DriveShelf?

Sidus Audio ships an update every 6 weeks, and DriveShelf every 3 weeks. Most recently, Sidus Audio was updated on October 13, 2026 and DriveShelf on October 15, 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.*