# ORORON vs Undae

The clearest difference is price: ORORON at Free against Undae's $1.99. Undae's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

ORORON is free to download; Undae costs $1.99 up front. ORORON sells 1 one-off in-app purchase. Undae asks for nothing beyond the download.

## The numbers

| Metric | ORORON | Undae |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/undae/id6800021392/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Monetization | — | Paid |
| Size | 36 MB | 3 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shoma Kondo](https://appshunter.io/developer/1884832972) | [Konstantin Torsten Schutz](https://appshunter.io/developer/6778600016) |

## What reviewers say

### ORORON

[App page](https://appshunter.io/ios/app/ororon/id6794767837)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ORORON Full Version | $4.99 | one-time |


### Undae

[App page](https://appshunter.io/ios/app/undae/id6800021392)

This app recreates the sound of vintage optical vibrato and chorus effects for iOS and Mac. It offers customizable filter sweeps, speed control, and stereo spreading for unique audio textures. It can be used as a standalone effect or as an AUv3 plugin in music production apps.

**Highlights:** Optical vibe and vibrato emulation, Customizable filter stagger, Chorus and vibrato modes, Adjustable lamp shape and sweep center, Tempo sync and stereo spreading, AUv3 plugin support, Standalone operation with audio import

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

**In-app purchases:** none


## Frequently asked questions

### Is ORORON free?

ORORON is free to download, with in-app purchases available.

### Is Undae free?

Undae costs $1.99, with no in-app purchases.

### Do ORORON or Undae have ads?

Neither ORORON nor Undae shows ads.

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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.*