# MHz vs AuraConnect By Opus

The clearest difference is price: AuraConnect By Opus at Free against MHz's $2.99. AuraConnect By Opus also leads on iOS requirement (15.1 vs 17.0). MHz's advantage is chart position (#105 vs unranked). On update cadence, ads, in-app purchases and device support there is nothing between them.

AuraConnect By Opus is free to download; MHz costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MHz ships an update every 2 months, AuraConnect By Opus every 3 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | MHz | AuraConnect By Opus |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | — |
| Best chart rank | **#105** | — |
| Size | 13 MB | 52 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jakup Andrias Knudsen](https://appshunter.io/developer/1330607910) | [Audiofils](https://appshunter.io/developer/1784260933) |

## What reviewers say

### MHz

[App page](https://appshunter.io/ios/app/mhz/id1330607911)

**Currently charting:** #105 Top Paid · Business (US App Store)

This app provides touring engineers and musicians with essential information on wireless microphone frequencies and regulations worldwide. It helps users navigate changing frequency availability due to digital TV and LTE bands, offering country-specific overviews and location-based white-space frequency checks.

**Highlights:** Worldwide frequency regulations, Country-specific overviews, Location-based white-space frequency checks, GPS integration for precise location, Search function for specific locations, Planning tool for tours

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

**In-app purchases:** none


### AuraConnect By Opus

[App page](https://appshunter.io/ios/app/auraconnect-by-opus/id6739215228)

**In-app purchases:** none


## Frequently asked questions

### Is MHz free?

MHz costs $2.99, with no in-app purchases.

### Is AuraConnect By Opus free?

AuraConnect By Opus is free to download, with no in-app purchases.

### Do MHz or AuraConnect By Opus have ads?

Neither MHz nor AuraConnect By Opus shows ads.

### Which is updated more often, MHz or AuraConnect By Opus?

MHz ships an update every 2 months, and AuraConnect By Opus every 3 months. Most recently, MHz was updated on October 29, 2026 and AuraConnect By Opus on October 28, 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.*