# Scratch Disc vs VU44

The clearest difference is rating: VU44 at 4.9 against Scratch Disc's 3.3. VU44 also leads on review sentiment (100% vs 68%) and monetization model (free vs free with in-app purchases). Scratch Disc's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (7.1 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Scratch Disc sells 1 one-off in-app purchase and VU44 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

VU44 holds the better App Store score, 4.9 against 3.3. Both are backed by a comparable volume of ratings — 16 and 14 respectively. Written reviews point the same way: 68% of Scratch Disc's written reviews are positive against 100% of VU44's.

Scratch Disc ships an update every 3 weeks, VU44 every 2 months. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Scratch Disc | VU44 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (16 ratings)](https://appshunter.io/ios/app/scratch-disc/id938058816/reviews) | **[4.9 (14 ratings)](https://appshunter.io/ios/app/vu44-7/id6781011563/reviews)** |
| Number of ratings | **16** | 14 |
| Positive reviews | 68.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 37 MB | 25 MB |
| Requires iOS | **7.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kristin Graffagnino](https://appshunter.io/developer/938058815) | [Dariusz Chynek](https://appshunter.io/developer/1805845479) |

## What reviewers say

### Scratch Disc

[App page](https://appshunter.io/ios/app/scratch-disc/id938058816)

Create unique rhythms and sound effects by scratching audio. Load over 200 sounds or your own music onto up to 12 virtual turntables. Record your performances directly into other music creation apps.

**Highlights:** Up to 12 turntables simultaneously, Over 200 included sounds, Scratch with your iTunes library, AudioBus and Inter-App Audio support, Record custom sounds, Paste sounds from other apps

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Features | $3.99 | one-time |


### VU44

[App page](https://appshunter.io/ios/app/vu44-7/id6781011563)

This app transforms audio sampling into a tactile, vinyl-inspired experience. Spin a virtual platter, drop the needle, and capture loops by ear and feel, just like a crate digger. Shape your sound with onboard mixing and effects, then integrate it into your music setup.

**Highlights:** Tactile vinyl-style platter for scratching and nudging, Adjustable RPM speeds for pitch shifting, Precise loop capture with hand-played timing, 4-band channel EQ for tone shaping, 16 built-in effects with 4 insert slots, Load audio from folders, files, and videos, AUv3 plugin support for host integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support | $0.99 | one-time |


## Frequently asked questions

### Is Scratch Disc free?

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

### Is VU44 free?

VU44 is free to download, with in-app purchases available.

### Which has better reviews, Scratch Disc or VU44?

VU44 is rated higher. Scratch Disc averages 3.3 out of 5 from 16 ratings, while VU44 averages 4.9 from 14 ratings.

### Do Scratch Disc or VU44 have ads?

Neither Scratch Disc nor VU44 shows ads.

### Which is updated more often, Scratch Disc or VU44?

Scratch Disc ships an update every 3 weeks, and VU44 every 2 months. Most recently, Scratch Disc was updated on November 6, 2026 and VU44 on November 5, 2026.

---

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