# Stereo Microphone vs ScanRenamer

The clearest difference is price: ScanRenamer at Free against Stereo Microphone's $2.99. Stereo Microphone's advantage is in-app purchases (none vs 1) and update cadence (monthly vs every 3 months). On ads and device support there is nothing between them.

ScanRenamer is free to download; Stereo Microphone costs $2.99 up front. ScanRenamer sells 1 one-off in-app purchase. Stereo Microphone asks for nothing beyond the download.

Stereo Microphone ships an update monthly, ScanRenamer every 3 months. The most recent releases landed on September 26, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Stereo Microphone | ScanRenamer |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/stereo-microphone/id6449208745/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 85.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Paid | — |
| Size | 4 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryouta Kira](https://appshunter.io/developer/862984358) | [SUGAR SOUND, K.K.](https://appshunter.io/developer/1811951231) |

## What reviewers say

### Stereo Microphone

[App page](https://appshunter.io/ios/app/stereo-microphone/id6449208745)

Transform your device into a powerful microphone or audio recorder. Enhance your sound with built-in effects like pitch shifting and equalization, and choose from various high-quality recording formats.

**Highlights:** Device as microphone, Audio recording, Pitch shifter effect, 10-band equalizer, Multiple recording formats, Noise reduction, System voice processing

**Features:** Vision Pro support

**In-app purchases:** none


### ScanRenamer

[App page](https://appshunter.io/ios/app/scanrenamer/id6759813343)

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is Stereo Microphone free?

Stereo Microphone costs $2.99, with no in-app purchases.

### Is ScanRenamer free?

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

### Do Stereo Microphone or ScanRenamer have ads?

Neither Stereo Microphone nor ScanRenamer shows ads.

### Which is updated more often, Stereo Microphone or ScanRenamer?

Stereo Microphone ships an update monthly, and ScanRenamer every 3 months. Most recently, Stereo Microphone was updated on September 26, 2026 and ScanRenamer on September 12, 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.*