# SimpleChorusEffect vs OSE

The clearest difference is price: OSE at Free against SimpleChorusEffect's $0.99. SimpleChorusEffect's advantage is ads (none vs shown) and device support (4 vs 2). On in-app purchases there is nothing between them.

OSE is free to download; SimpleChorusEffect costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SimpleChorusEffect | OSE |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.9 (7 ratings)](https://appshunter.io/ios/app/ose-music-app/id6793905449/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 81 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kenichi Nakamura](https://appshunter.io/developer/1896517142) | [Outhentic EOOD](https://appshunter.io/developer/6793905451) |

## What reviewers say

### SimpleChorusEffect

[App page](https://appshunter.io/ios/app/simplechoruseffect/id6767883946)

**Features:** Vision Pro support

**In-app purchases:** none


### OSE

[App page](https://appshunter.io/ios/app/ose-music-app/id6793905449)

A pocket-sized toolkit for musicians featuring a multi-touch synth, MIDI recorder, piano roll editor, tuner, metronome, and audio tools. It complements desktop Digital Audio Workstations with professional-grade DSP effects and editing capabilities.

**Highlights:** Expressive multi-touch synth with DSP effects, MIDI recorder and piano roll editor, Chromatic tuner with reference tones, Metronome with savable presets, Audio recorder with real-time effects, Audio editor with restoration tools

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

**In-app purchases:** none


## Frequently asked questions

### Is SimpleChorusEffect free?

SimpleChorusEffect costs $0.99, with no in-app purchases.

### Is OSE free?

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

### Do SimpleChorusEffect or OSE have ads?

OSE shows ads; SimpleChorusEffect does not.

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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.*