# Clustering vs sinusedo

The clearest difference is review sentiment: sinusedo at 100% against Clustering's 0%. sinusedo also leads on update cadence (weekly vs every 5 months) and price ($3.99 vs $5.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Clustering costs $5.99 and sinusedo $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Clustering ships an update every 5 months, sinusedo weekly. The most recent releases landed on June 1, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Clustering | sinusedo |
| --- | --- | --- |
| Price | $5.99 | **$3.99** |
| Rating | — | **[4.7 (7 ratings)](https://appshunter.io/ios/app/sinusedo/id6444181090/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Paid | Paid |
| Size | 60 MB | 11 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [tingjing.com](https://appshunter.io/developer/442007900) | [Alexey Nadzharov](https://appshunter.io/developer/729549192) |

## What reviewers say

### Clustering

[App page](https://appshunter.io/ios/app/clustering/id1469460016)

This music practice tool allows improvisers to set up chordal structures and use them as practice material. Explore root movements through various cycles to discover new musical ideas and enhance your practice routine.

**Highlights:** Set up chordal structures, Use clusters for practice, Explore root movements, Practice through cycles (fourths, chromatic), Enhance musical practice

**Features:** macOS Compatibility

**In-app purchases:** none


### sinusedo

[App page](https://appshunter.io/ios/app/sinusedo/id6444181090)

This app is a versatile sinewave synthesizer available as a standalone application and AUv3 plugin. It offers two independent keyboards with extensive control over note parameters, polyphony, and modulation, supporting MIDI input for external control.

**Highlights:** Dual independent keyboards, Microtonal tuning, Ring modulator per voice, Adjustable polyphony (up to 144 voices), MIDI input support, Note deviation display (cents), Glide and velocity control

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Clustering free?

Clustering costs $5.99, with no in-app purchases.

### Is sinusedo free?

sinusedo costs $3.99, with no in-app purchases.

### Do Clustering or sinusedo have ads?

Neither Clustering nor sinusedo shows ads.

### Which is updated more often, Clustering or sinusedo?

Clustering ships an update every 5 months, and sinusedo weekly. Most recently, Clustering was updated on June 1, 2026 and sinusedo on September 28, 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.*