# DSP vs DSP POWER SU

The clearest difference is iOS requirement: DSP at 7.0 against DSP POWER SU's 9.0. 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 | DSP | DSP POWER SU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/dsp-amp/id1123293729/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Free | — |
| Size | 4 MB | 19 MB |
| Requires iOS | **7.0** | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DISTAR INTERNATIONAL COMPANY LIMITED](https://appshunter.io/developer/1123293728) | [Power su](https://appshunter.io/developer/1828634104) |

## What reviewers say

### DSP

[App page](https://appshunter.io/ios/app/dsp-amp/id1123293729)

Control your car amplifier's integrated DSP settings, including EQ, bass, and 3D sound, directly from your iPhone. Save and load custom sound profiles to your phone or the amplifier for personalized audio experiences.

**Highlights:** EQ adjustment, Bass control, 3D sound effects, Time alignment, Phase control, Save sound settings to phone, Save sound settings to amplifier

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

**In-app purchases:** none


### DSP POWER SU

[App page](https://appshunter.io/ios/app/dsp-power-su/id6749056957)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DSP free?

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

### Is DSP POWER SU free?

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

### Do DSP or DSP POWER SU have ads?

Neither DSP nor DSP POWER SU 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.*