# OscDrax vs WorldTuning

The clearest difference is price: WorldTuning at Free against OscDrax's $0.49. OscDrax's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

WorldTuning is free to download; OscDrax costs $0.49 up front. WorldTuning sells 1 one-off in-app purchase. OscDrax asks for nothing beyond the download.

Both ship on a similar rhythm, roughly daily. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | OscDrax | WorldTuning |
| --- | --- | --- |
| Price | $0.49 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/oscdrax/id6752560876/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Daily | Daily |
| Monetization | Paid | — |
| Size | 1 MB | 6 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Junpei Wada](https://appshunter.io/developer/289333903) | [Masayuki Akamatsu](https://appshunter.io/developer/284722836) |

## What reviewers say

### OscDrax

[App page](https://appshunter.io/ios/app/oscdrax/id6752560876)

Create unique sounds by drawing waveforms with your finger. This app allows you to combine four independent tracks for complex soundscapes, offering professional controls for detailed sound design.

**Highlights:** Draw custom waveforms, 4-track multi-timbral synthesis, High-resolution waveform editor, Adjustable frequency range (20Hz-20kHz), Portamento effect, Individual track volume control

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

**In-app purchases:** none


### WorldTuning

[App page](https://appshunter.io/ios/app/worldtuning/id6809993695)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is OscDrax free?

OscDrax costs $0.49, with no in-app purchases.

### Is WorldTuning free?

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

### Do OscDrax or WorldTuning have ads?

WorldTuning shows ads; OscDrax does not.

### Which is updated more often, OscDrax or WorldTuning?

OscDrax ships an update daily, and WorldTuning daily. Most recently, OscDrax was updated on September 17, 2026 and WorldTuning on September 23, 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.*