# Harmonizer vs KAGARIBI

The clearest difference is update cadence: KAGARIBI at every 2 days against Harmonizer's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Harmonizer ships an update every 2 months, KAGARIBI every 2 days. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Harmonizer | KAGARIBI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (4 ratings)](https://appshunter.io/ios/app/kagaribi-auv3-synth/id6802303349/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 20 MB | 5 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Peter Hafner](https://appshunter.io/developer/1625319412) | [Code and DESIGN inc.](https://appshunter.io/developer/1172903960) |

## What reviewers say

### Harmonizer

[App page](https://appshunter.io/ios/app/harmonizer-auv3/id6791999719)

**In-app purchases:** none


### KAGARIBI

[App page](https://appshunter.io/ios/app/kagaribi-auv3-synth/id6802303349)

This music creation tool allows users to shape and understand sound with a powerful synthesizer and an integrated sound anatomy feature. It offers extensive sound design capabilities, MIDI support, and advanced tuning options for both standalone use and as an AUv3 instrument.

**Highlights:** Dual oscillators with analog waveforms and wavetables, Extensive modulation matrix and effects suite, Integrated Sound Anatomy for sound explanation, Support for MPE and MIDI 2.0, Advanced tuning systems beyond 12-TET, Offline WAV export, Live Safe mode for reduced audio dropouts

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

**In-app purchases:** none


## Frequently asked questions

### Is Harmonizer free?

Harmonizer is free to download, with no in-app purchases.

### Is KAGARIBI free?

KAGARIBI is free to download, with no in-app purchases.

### Do Harmonizer or KAGARIBI have ads?

Neither Harmonizer nor KAGARIBI shows ads.

### Which is updated more often, Harmonizer or KAGARIBI?

Harmonizer ships an update every 2 months, and KAGARIBI every 2 days. Most recently, Harmonizer was updated on October 16, 2026 and KAGARIBI on October 12, 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.*