# KARAOKE BOY vs Vocal Extractor

The clearest difference is ads: Vocal Extractor at none against KARAOKE BOY's shown. Vocal Extractor also leads on ratings volume (498 vs 4). KARAOKE BOY's advantage is update cadence (every 10 days vs every 2 months) and review sentiment (67% vs 51%). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. KARAOKE BOY sells 1 in-app purchase, starting at $0.99 per 7 days and Vocal Extractor sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

KARAOKE BOY holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Vocal Extractor has 498 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 67% of KARAOKE BOY's written reviews are positive against 51% of Vocal Extractor's.

KARAOKE BOY ships an update every 10 days, Vocal Extractor every 2 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | KARAOKE BOY | Vocal Extractor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/karaoke-boy/id657223719/reviews)** | [4.3 (498 ratings)](https://appshunter.io/ios/app/vocal-extractor-karaoke-maker/id1438806137/reviews) |
| Number of ratings | 4 | **498** |
| Positive reviews | **66.7% of reviews** | 50.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 15 MB | 457 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hiroaki Iwai](https://appshunter.io/developer/582934213) | [Hikaru Tsuyumine](https://appshunter.io/developer/1438695088) |

## What reviewers say

### KARAOKE BOY

[App page](https://appshunter.io/ios/app/karaoke-boy/id657223719)

Easily create your own karaoke tracks with support for various audio and video files. Adjust pitch and playback speed to customize your recordings. Export your creations in high quality.

**Highlights:** Supports various audio/video formats, File exporting, Adjustable pitch, Adjustable playback speed, High-quality creation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $0.99 | per 7 days |


### Vocal Extractor

[App page](https://appshunter.io/ios/app/vocal-extractor-karaoke-maker/id1438806137)

This app uses AI to separate vocals from songs, creating karaoke and a cappella tracks. It supports various audio formats and allows exporting isolated tracks to cloud storage. Unlike older methods, it works even with monaural recordings and off-center vocals.

**Highlights:** AI-powered vocal separation, Karaoke track creation, A cappella track generation, Import from cloud storage, Embedded audio player, Export to cloud services

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Save Tracks & Stereo Mode | $2.99 | one-time |

**What reviewers like**

- 🚀 Highly recommended
- 👍 Great for making instrumentals
- 💡 Responsive developer
- 🚀 App keeps getting better
- 👍 Does the job flawlessly

**What reviewers complain about**

- 🐛 Useless
- 🐛 Ne fonctionne pas
- 🐛 Can't save!!
- 🐛 Worthless
- 🐛 Not free

**Reported bugs**

- Whenever i add a file it just freezes
- As soon as I hit the button to extract, it crashes. Everytime.
- Crashes when trying to save file.  Something about memory shortage.  Help!

**Requested features**

- Can Y'all team up with a website
- When I try to export (purchased version) it only saves 1:30. Why is this?
- I want to use this app with Apple Music not just buying my music
- increase the quality of the vocals
- allow Apple Music


## Frequently asked questions

### Is KARAOKE BOY free?

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

### Is Vocal Extractor free?

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

### Which has better reviews, KARAOKE BOY or Vocal Extractor?

KARAOKE BOY is rated higher. KARAOKE BOY averages 4.5 out of 5 from 4 ratings, while Vocal Extractor averages 4.3 from 498 ratings.

### Do KARAOKE BOY or Vocal Extractor have ads?

KARAOKE BOY shows ads; Vocal Extractor does not.

### Which is updated more often, KARAOKE BOY or Vocal Extractor?

KARAOKE BOY ships an update every 10 days, and Vocal Extractor every 2 months. Most recently, KARAOKE BOY was updated on November 1, 2026 and Vocal Extractor 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.*