# Stereo Mic Position Calculator vs Exaroo

The clearest difference is in-app purchases: Stereo Mic Position Calculator at none against Exaroo's 2. Stereo Mic Position Calculator also leads on update cadence (every 9 days vs every 2 months) and iOS requirement (15.2 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Exaroo sells 2 in-app purchases, starting at $0.99 per month. Stereo Mic Position Calculator asks for nothing beyond the download.

Stereo Mic Position Calculator ships an update every 9 days, Exaroo every 2 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Stereo Mic Position Calculator | Exaroo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 1 MB | 7 MB |
| Requires iOS | **15.2** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [PianoJoe Software](https://appshunter.io/developer/426690809) | [Kleinbild Verlag GmbH](https://appshunter.io/developer/1885910642) |

## What reviewers say

### Stereo Mic Position Calculator

[App page](https://appshunter.io/ios/app/stereo-mic-position-calculator/id438632818)

**Features:** macOS Compatibility

**In-app purchases:** none


### Exaroo

[App page](https://appshunter.io/ios/app/exaroo/id6760720640)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Exaroo Pro Monthly | $0.99 | per month |
| Exaroo Pro Yearly | $9.99 | per year |


## Frequently asked questions

### Is Stereo Mic Position Calculator free?

Stereo Mic Position Calculator is free to download, with no in-app purchases.

### Is Exaroo free?

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

### Do Stereo Mic Position Calculator or Exaroo have ads?

Neither Stereo Mic Position Calculator nor Exaroo shows ads.

### Which is updated more often, Stereo Mic Position Calculator or Exaroo?

Stereo Mic Position Calculator ships an update every 9 days, and Exaroo every 2 months. Most recently, Stereo Mic Position Calculator was updated on October 10, 2026 and Exaroo on October 14, 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.*