# Prism4music vs Uカラ

The clearest difference is in-app purchases: Uカラ at none against Prism4music's 1. Prism4music's advantage is iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Prism4music sells 1 one-off in-app purchase. Uカラ asks for nothing beyond the download.

## The numbers

| Metric | Prism4music | Uカラ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/prism4music/id6504075908/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 446 MB | 5 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kitt Peak, Inc.](https://appshunter.io/developer/399507326) | [Code and DESIGN inc.](https://appshunter.io/developer/1172903960) |

## What reviewers say

### Prism4music

[App page](https://appshunter.io/ios/app/prism4music/id6504075908)

This app separates music and video into vocals and various instruments, supporting up to 9 tones. It offers features like pitch shifting, time stretching, and playback history for practice and karaoke.

**Highlights:** Separate vocals and instruments, Supports video files, Pitch shift and time stretch, Adjustable tone volume, Playback history, Automatic BPM detection

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Preminum Edition | $4.99 | one-time |


### Uカラ

[App page](https://appshunter.io/ios/app/u/id6797489635)

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

**In-app purchases:** none


## Frequently asked questions

### Is Prism4music free?

Prism4music is free to download, with in-app purchases available.

### Is Uカラ free?

Uカラ is free to download, with no in-app purchases.

### Do Prism4music or Uカラ have ads?

Neither Prism4music nor Uカラ shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*