# DSP8 vs RS DSP

The clearest difference is iOS requirement: DSP8 at 9.0 against RS DSP'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 | DSP8 | RS DSP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 10 MB | 5 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Coolpower Technology Co., Ltd.](https://appshunter.io/developer/1152993269) | [REISS](https://appshunter.io/developer/1822480774) |

## What reviewers say

### DSP8

[App page](https://appshunter.io/ios/app/dsp8-w/id1574865336)

**Features:** macOS Compatibility

**In-app purchases:** none


### RS DSP

[App page](https://appshunter.io/ios/app/rs-dsp/id6807227777)

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

**In-app purchases:** none


## Frequently asked questions

### Is DSP8 free?

DSP8 is free to download, with no in-app purchases.

### Is RS DSP free?

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

### Do DSP8 or RS DSP have ads?

Neither DSP8 nor RS DSP shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*