# Karaoke KaroKowe vs Scouter Synth

The clearest difference is price: Scouter Synth at Free against Karaoke KaroKowe's $4.99. Scouter Synth also leads on in-app purchases (none vs 2). Karaoke KaroKowe's advantage is device support (5 vs 2). On update cadence, ads and iOS requirement there is nothing between them.

Scouter Synth is free to download; Karaoke KaroKowe costs $4.99 up front. Karaoke KaroKowe sells 2 one-off in-app purchases. Scouter Synth asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Karaoke KaroKowe | Scouter Synth |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scouter-synth/id6811156018/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | Every 4 weeks |
| Monetization | — | Free |
| Size | 91 MB | 7 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, Mac, Apple TV, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Splitfire AB](https://appshunter.io/developer/1831430993) | [Andrew Scott](https://appshunter.io/developer/972402841) |

## What reviewers say

### Karaoke KaroKowe

[App page](https://appshunter.io/ios/app/karaoke-karokowe/id6756801861)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A thousand Semitonea | $7.99 | one-time |
| Five thousand Semitones | $39.99 | one-time |


### Scouter Synth

[App page](https://appshunter.io/ios/app/scouter-synth/id6811156018)

Create music with a retro handheld console interface. Compose melodies, add synth sounds or samples, and mix tracks with effects. Perform live with a touch-sensitive pad and punch-in effects.

**Highlights:** Eight-track music composition, Multiple synth voices and sample playback, On-board effects and mixing console, Performance pad for live parameter control, MIDI and Bluetooth controller support, Import and record audio samples

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

**In-app purchases:** none


## Frequently asked questions

### Is Karaoke KaroKowe free?

Karaoke KaroKowe costs $4.99, and also offers in-app purchases.

### Is Scouter Synth free?

Scouter Synth is free to download, with no in-app purchases.

### Do Karaoke KaroKowe or Scouter Synth have ads?

Neither Karaoke KaroKowe nor Scouter Synth shows ads.

### Which is updated more often, Karaoke KaroKowe or Scouter Synth?

Karaoke KaroKowe ships an update every 4 weeks, and Scouter Synth every 4 weeks. Most recently, Karaoke KaroKowe was updated on October 28, 2026 and Scouter Synth on October 24, 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.*