# Sidus Audio vs Tracking Marker by DPBOX

The clearest difference is iOS requirement: Sidus Audio at 13.0 against Tracking Marker by DPBOX's 16.0. 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.

## The numbers

| Metric | Sidus Audio | Tracking Marker by DPBOX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (16 ratings)](https://appshunter.io/ios/app/sidus-audio/id1617213662/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Free | — |
| Size | 50 MB | 10 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sidus Link Ltd.](https://appshunter.io/developer/1546027954) | [Gavin Foo](https://appshunter.io/developer/556377228) |

## 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

**In-app purchases:** none


### Tracking Marker by DPBOX

[App page](https://appshunter.io/ios/app/tracking-marker-by-dpbox/id6745626443)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sidus Audio free?

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

### Is Tracking Marker by DPBOX free?

Tracking Marker by DPBOX is free to download, with no in-app purchases.

### Do Sidus Audio or Tracking Marker by DPBOX have ads?

Neither Sidus Audio nor Tracking Marker by DPBOX shows ads.

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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.*