# Score Studio vs DemoVaults

The clearest difference is update cadence: DemoVaults at every 4 days against Score Studio's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Score Studio sells 4 one-off in-app purchases and DemoVaults sells 7 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Score Studio ships an update every 2 weeks, DemoVaults every 4 days. The most recent releases landed on October 31, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Score Studio | DemoVaults |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 14 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [我的AI](https://appshunter.io/developer/1718884397) | [ZIANG YANG](https://appshunter.io/developer/1889721901) |

## What reviewers say

### Score Studio

[App page](https://appshunter.io/ios/app/score-studio/id6761256820)

This app uses AI to remove vocals from songs, separate instrument stems, and transcribe audio into sheet music. It's designed for musicians, producers, and educators to create karaoke tracks, practice along with isolated instruments, or generate musical scores.

**Highlights:** AI vocal remover, Stem separation (vocals, drums, bass, piano, guitar), Audio to MIDI conversion, AI-generated sheet music with playback, Drum detail stems with MIDI export, AI assistant for song search and project creation

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300 Points | $10.90 | one-time |
| 880 Points | $29.90 | one-time |
| 2400 Points | $69.90 | one-time |
| 5200 Points | $99.90 | one-time |


### DemoVaults

[App page](https://appshunter.io/ios/app/demovaults/id6761446936)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +20 GB Storage | $4.99 | per month |
| Pro Monthly | $14.99 | per month |
| Label Monthly | $49.99 | per month |
| Pro Yearly | $161.99 | per year |
| Label Yearly | $539.99 | per year |
| +100 Points | $9.99 | one-time |
| +300 Points | $24.99 | one-time |


## Frequently asked questions

### Is Score Studio free?

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

### Is DemoVaults free?

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

### Do Score Studio or DemoVaults have ads?

Neither Score Studio nor DemoVaults shows ads.

### Which is updated more often, Score Studio or DemoVaults?

Score Studio ships an update every 2 weeks, and DemoVaults every 4 days. Most recently, Score Studio was updated on October 31, 2026 and DemoVaults on October 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.*