# ShiftBud Generative MIDI AUv3 vs LoopMangler

The clearest difference is price: ShiftBud Generative MIDI AUv3 at $5.99 against LoopMangler's $14.99. ShiftBud Generative MIDI AUv3 also leads on review sentiment (67% vs 50%). LoopMangler's advantage is rating (5.0 vs 4.7). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

ShiftBud Generative MIDI AUv3 costs $5.99 and LoopMangler $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LoopMangler holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 9 and 10 respectively. Written reviews complicate that: 67% of ShiftBud Generative MIDI AUv3's written reviews are positive against 50% of LoopMangler's, so the app with the better star average is not the one people write more warmly about.

ShiftBud Generative MIDI AUv3 ships an update monthly, LoopMangler every 3 weeks. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ShiftBud Generative MIDI AUv3 | LoopMangler |
| --- | --- | --- |
| Price | **$5.99** | $14.99 |
| Rating | [4.7 (9 ratings)](https://appshunter.io/ios/app/shiftbud-generative-midi-auv3/id1616169031/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/loopmangler/id6482988825/reviews)** |
| Number of ratings | 9 | **10** |
| Positive reviews | **66.7% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Size | 7 MB | 11 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


### LoopMangler

[App page](https://appshunter.io/ios/app/loopmangler/id6482988825)

This app is a powerful tool for creating unique glitchy and noisy textures by manipulating rhythmic samples or external audio. It offers advanced sound design capabilities with multi-effect sequencing, random pattern generation, and real-time processing.

**Highlights:** Multi-effect sequencing, Random pattern generation, Envelope modulation, Live pads for performance, Real-time audio processing, Flexible integration with other apps

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ShiftBud Generative MIDI AUv3 free?

ShiftBud Generative MIDI AUv3 costs $5.99, with no in-app purchases.

### Is LoopMangler free?

LoopMangler costs $14.99, with no in-app purchases.

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

LoopMangler is rated higher. ShiftBud Generative MIDI AUv3 averages 4.7 out of 5 from 9 ratings, while LoopMangler averages 5.0 from 10 ratings.

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

Neither ShiftBud Generative MIDI AUv3 nor LoopMangler shows ads.

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

ShiftBud Generative MIDI AUv3 ships an update monthly, and LoopMangler every 3 weeks. Most recently, ShiftBud Generative MIDI AUv3 was updated on October 15, 2026 and LoopMangler on October 9, 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.*