# Mic Test vs Campus Command

The clearest difference is in-app purchases: Campus Command at none against Mic Test's 1. Campus Command also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Mic Test sells 1 one-off in-app purchase. Campus Command asks for nothing beyond the download.

Mic Test ships an update every 3 weeks, Campus Command weekly. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Mic Test | Campus Command |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 7 MB | 24 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Yunus Gunduz](https://appshunter.io/developer/1694137492) | [Matthew Notley](https://appshunter.io/developer/6773025931) |

## What reviewers say

### Mic Test

[App page](https://appshunter.io/ios/app/mic-test-microphone-checker/id6758275219)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Lifetime | $2.99 | one-time |


### Campus Command

[App page](https://appshunter.io/ios/app/campus-command/id6773025929)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Mic Test free?

Mic Test is free to download, with in-app purchases available.

### Is Campus Command free?

Campus Command is free to download, with no in-app purchases.

### Do Mic Test or Campus Command have ads?

Mic Test shows ads; Campus Command does not.

### Which is updated more often, Mic Test or Campus Command?

Mic Test ships an update every 3 weeks, and Campus Command weekly. Most recently, Mic Test was updated on November 9, 2026 and Campus Command on November 5, 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.*