# Derson DSynth Mobile vs Rubberband

The clearest difference is in-app purchases: Derson DSynth Mobile at none against Rubberband's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Rubberband sells 2 one-off in-app purchases. Derson DSynth Mobile asks for nothing beyond the download.

## The numbers

| Metric | Derson DSynth Mobile | Rubberband |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/derson-dsynth-mobile/id6778253991/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 6 MB | 3 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [DERSON PRODUCTIONS, LLC](https://appshunter.io/developer/1707114233) | [Thinkspark](https://appshunter.io/developer/1047724192) |

## What reviewers say

### Derson DSynth Mobile

[App page](https://appshunter.io/ios/app/derson-dsynth-mobile/id6778253991)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rubberband

[App page](https://appshunter.io/ios/app/rubberband-microtonal-synth/id6781069946)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RUBBERBAND PRO | $12.99 | one-time |
| RUBBERBAND STUDIO | $12.99 | one-time |


## Frequently asked questions

### Is Derson DSynth Mobile free?

Derson DSynth Mobile is free to download, with no in-app purchases.

### Is Rubberband free?

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

### Do Derson DSynth Mobile or Rubberband have ads?

Neither Derson DSynth Mobile nor Rubberband 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.*