# ScratchBud Vinyl Scratching FX vs QuadroSphere

The clearest difference is review sentiment: QuadroSphere at 100% against ScratchBud Vinyl Scratching FX's 67%. QuadroSphere also leads on rating (5.0 vs 4.6). ScratchBud Vinyl Scratching FX's advantage is update cadence (every 4 days vs every 3 weeks) and price ($5.99 vs $7.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

ScratchBud Vinyl Scratching FX costs $5.99 and QuadroSphere $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QuadroSphere holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 16 and 10 respectively. Written reviews point the same way: 67% of ScratchBud Vinyl Scratching FX's written reviews are positive against 100% of QuadroSphere's.

ScratchBud Vinyl Scratching FX ships an update every 4 days, QuadroSphere every 3 weeks. The most recent releases landed on September 16, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | ScratchBud Vinyl Scratching FX | QuadroSphere |
| --- | --- | --- |
| Price | **$5.99** | $7.99 |
| Rating | [4.6 (16 ratings)](https://appshunter.io/ios/app/scratchbud-vinyl-scratching-fx/id6738416965/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/quadrosphere/id6740915664/reviews)** |
| Number of ratings | **16** | 10 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Paid | Paid |
| Size | 15 MB | 18 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cem Olcay](https://appshunter.io/developer/523633853) | [4Pockets.com](https://appshunter.io/developer/370131860) |

## What reviewers say

### ScratchBud Vinyl Scratching FX

[App page](https://appshunter.io/ios/app/scratchbud-vinyl-scratching-fx/id6738416965)

This app brings the tactile experience of vinyl scratching to your device. It offers a realistic UI, the ability to scratch live audio or samples, and advanced features like LFO automation and AUv3 integration for professional sound design.

**Highlights:** Vinyl-like UI with speed fader, Scratch live audio or loaded samples, Customizable crossfader with MIDI control, Automated scratches with LFO, 3-second audio recording and looping, AUv3 plugin support, Low-pass filter for sound design

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

**In-app purchases:** none


### QuadroSphere

[App page](https://appshunter.io/ios/app/quadrosphere/id6740915664)

This audio plugin allows musicians to sculpt immersive soundscapes by controlling stereo placement and effects across four distinct frequency bands. Create dynamic, atmospheric audio with automated movement and morphing between saved settings.

**Highlights:** 4 configurable frequency bands, Control stereo separation, level, and pan per band, Create and morph between 12 snapshots, Modulation control for automated sweeps, Per-band effects (Haas, Delay, Reverb, Chorus, Compressor), Convert mono to pseudo-stereo, MIDI CC control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ScratchBud Vinyl Scratching FX free?

ScratchBud Vinyl Scratching FX costs $5.99, with no in-app purchases.

### Is QuadroSphere free?

QuadroSphere costs $7.99, with no in-app purchases.

### Which has better reviews, ScratchBud Vinyl Scratching FX or QuadroSphere?

QuadroSphere is rated higher. ScratchBud Vinyl Scratching FX averages 4.6 out of 5 from 16 ratings, while QuadroSphere averages 5.0 from 10 ratings.

### Do ScratchBud Vinyl Scratching FX or QuadroSphere have ads?

Neither ScratchBud Vinyl Scratching FX nor QuadroSphere shows ads.

### Which is updated more often, ScratchBud Vinyl Scratching FX or QuadroSphere?

ScratchBud Vinyl Scratching FX ships an update every 4 days, and QuadroSphere every 3 weeks. Most recently, ScratchBud Vinyl Scratching FX was updated on September 16, 2026 and QuadroSphere on September 25, 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.*