# RA12 DSP vs DSP48

The clearest difference is iOS requirement: RA12 DSP at 9.0 against DSP48's 15.6. 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.

## The numbers

| Metric | RA12 DSP | DSP48 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 40 MB | 3 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Guangzhou Coolpower Technology Co., Ltd.](https://appshunter.io/developer/1152993269) | [Guangzhou RDING Electronics Limited Company](https://appshunter.io/developer/1160256288) |

## What reviewers say

### RA12 DSP

[App page](https://appshunter.io/ios/app/ra12-dsp/id6741755866)

**Features:** macOS Compatibility

**In-app purchases:** none


### DSP48

[App page](https://appshunter.io/ios/app/dsp48/id6747941111)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RA12 DSP free?

RA12 DSP is free to download, with no in-app purchases.

### Is DSP48 free?

DSP48 is free to download, with no in-app purchases.

### Do RA12 DSP or DSP48 have ads?

Neither RA12 DSP nor DSP48 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.*