# Fugue Machine vs BLEASS Arpeggiator

The clearest difference is update cadence: Fugue Machine at every 8 days against BLEASS Arpeggiator's every 6 months. Fugue Machine also leads on review sentiment (90% vs 75%) and ratings volume (624 vs 54). BLEASS Arpeggiator's advantage is price ($14.99 vs $19.99). On rating, ads, in-app purchases and monetization model there is nothing between them.

Fugue Machine costs $19.99 and BLEASS Arpeggiator $14.99 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 — 4.9 for Fugue Machine against 4.8 for BLEASS Arpeggiator. That said, the two scores are not equally well evidenced: Fugue Machine has 624 ratings behind it against 54, so its average is the more settled of the two. Written reviews are what separate them: 90% of Fugue Machine's written reviews are positive against 75% of BLEASS Arpeggiator's.

Fugue Machine ships an update every 8 days, BLEASS Arpeggiator every 6 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Fugue Machine | BLEASS Arpeggiator |
| --- | --- | --- |
| Price | $19.99 | **$14.99** |
| Rating | **[4.9 (624 ratings)](https://appshunter.io/ios/app/fugue-machine-midi-sequencer/id1014191410/reviews)** | [4.8 (54 ratings)](https://appshunter.io/ios/app/bleass-arpeggiator/id6464041408/reviews) |
| Number of ratings | **624** | 54 |
| Positive reviews | **90.3% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 6 months |
| Monetization | Paid | Paid |
| Size | 8 MB | 20 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alexandernaut](https://appshunter.io/developer/508173422) | [BLEASS](https://appshunter.io/developer/1220444177) |

## What reviewers say

### Fugue Machine

[App page](https://appshunter.io/ios/app/fugue-machine-midi-sequencer/id1014191410)

This music sequencer uses multiple playheads to create complex melodic patterns inspired by Baroque and serialist composition techniques. Manipulate speed, direction, and pitch to generate unique soundscapes.

**Highlights:** Multi-playhead piano roll, Manipulate speed, direction, and pitch, Create complex melodic patterns, Inspired by Baroque and serialist music, Supports MIDI, AUv3 MIDI, Ableton Link, Inter-App Audio and Audiobus compatibility

**Features:** Vision Pro support

**In-app purchases:** none


### BLEASS Arpeggiator

[App page](https://appshunter.io/ios/app/bleass-arpeggiator/id6464041408)

This app offers advanced arpeggiation capabilities for musicians, going beyond traditional patterns with polyrhythms and polyphony. Its intuitive interface encourages on-the-fly experimentation, enhanced by performance controllers, LFOs, and a motion sequencer. It also includes a built-in FM synth for sound generation or can be used with other instruments.

**Highlights:** Advanced arpeggiation patterns, Polyphony and polyrhythms, Hands-on creative interface, XY pads and LFOs, Motion Sequencer, Built-in FM synth, MIDI output for external synths

**In-app purchases:** none


## Frequently asked questions

### Is Fugue Machine free?

Fugue Machine costs $19.99, with no in-app purchases.

### Is BLEASS Arpeggiator free?

BLEASS Arpeggiator costs $14.99, with no in-app purchases.

### Which has better reviews, Fugue Machine or BLEASS Arpeggiator?

Fugue Machine is rated higher. Fugue Machine averages 4.9 out of 5 from 624 ratings, while BLEASS Arpeggiator averages 4.8 from 54 ratings.

### Do Fugue Machine or BLEASS Arpeggiator have ads?

Neither Fugue Machine nor BLEASS Arpeggiator shows ads.

### Which is updated more often, Fugue Machine or BLEASS Arpeggiator?

Fugue Machine ships an update every 8 days, and BLEASS Arpeggiator every 6 months. Most recently, Fugue Machine was updated on October 26, 2026 and BLEASS Arpeggiator on October 24, 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.*