# ShiftBud Generative MIDI AUv3 vs GlitchScaper

The clearest difference is price: ShiftBud Generative MIDI AUv3 at $3.99 against GlitchScaper's $15.99. ShiftBud Generative MIDI AUv3 also leads on update cadence (monthly vs every 4 months). GlitchScaper's advantage is review sentiment (91% vs 67%). On rating, ratings volume, ads and in-app purchases there is nothing between them.

ShiftBud Generative MIDI AUv3 costs $3.99 and GlitchScaper $15.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for ShiftBud Generative MIDI AUv3 against 4.8 for GlitchScaper. Both are backed by a comparable volume of ratings — 9 and 22 respectively. Written reviews are what separate them: 67% of ShiftBud Generative MIDI AUv3's written reviews are positive against 91% of GlitchScaper's.

ShiftBud Generative MIDI AUv3 ships an update monthly, GlitchScaper every 4 months. The most recent releases landed on September 21, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | ShiftBud Generative MIDI AUv3 | GlitchScaper |
| --- | --- | --- |
| Price | **$3.99** | $15.99 |
| Rating | [4.7 (9 ratings)](https://appshunter.io/ios/app/shiftbud-generative-midi-auv3/id1616169031/reviews) | **[4.8 (22 ratings)](https://appshunter.io/ios/app/glitchscaper/id6444806497/reviews)** |
| Number of ratings | 9 | **22** |
| Positive reviews | 66.7% of reviews | **90.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Paid | Paid |
| Size | 7 MB | 29 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cem Olcay](https://appshunter.io/developer/523633853) | [Igor Vasiliev](https://appshunter.io/developer/424401626) |

## What reviewers say

### ShiftBud Generative MIDI AUv3

[App page](https://appshunter.io/ios/app/shiftbud-generative-midi-auv3/id1616169031)

This app generates random MIDI sequences using a shift register chip, inspired by a popular eurorack module. It offers extensive control over scales, octaves, velocity, and MIDI CC modulation, allowing for complex and evolving musical patterns.

**Highlights:** Random looping generative MIDI sequencing, 16-bit shift register logic, Adjustable chaos for sequence variation, Over 110 scales plus custom scales, MIDI CC generation and modulation, Unlimited pattern pages, Manual trigger function

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

**In-app purchases:** none


### GlitchScaper

[App page](https://appshunter.io/ios/app/glitchscaper/id6444806497)

Create unique glitchy patterns and soundscapes with a rhythm machine featuring six sound generators and a two-layer cycle sequencer. Explore random sequence and tone generation, advanced effects, and spatial audio processing.

**Highlights:** Six sound generators, Two-layer cycle sequencer, Random sequence and tone generation, Advanced effects and envelopes, Spatial audio processing, MIDI support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ShiftBud Generative MIDI AUv3 free?

ShiftBud Generative MIDI AUv3 costs $3.99, with no in-app purchases.

### Is GlitchScaper free?

GlitchScaper costs $15.99, with no in-app purchases.

### Which has better reviews, ShiftBud Generative MIDI AUv3 or GlitchScaper?

GlitchScaper is rated higher. ShiftBud Generative MIDI AUv3 averages 4.7 out of 5 from 9 ratings, while GlitchScaper averages 4.8 from 22 ratings.

### Do ShiftBud Generative MIDI AUv3 or GlitchScaper have ads?

Neither ShiftBud Generative MIDI AUv3 nor GlitchScaper shows ads.

### Which is updated more often, ShiftBud Generative MIDI AUv3 or GlitchScaper?

ShiftBud Generative MIDI AUv3 ships an update monthly, and GlitchScaper every 4 months. Most recently, ShiftBud Generative MIDI AUv3 was updated on September 21, 2026 and GlitchScaper on September 7, 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.*