# Memphis True DSP vs DSP CAR AMP

The clearest difference is iOS requirement: Memphis True DSP at 9.0 against DSP CAR AMP's 12.0. 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 | Memphis True DSP | DSP CAR AMP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 9 MB | 13 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [AFCO INC](https://appshunter.io/developer/1059278320) | [晨 周](https://appshunter.io/developer/1643448968) |

## What reviewers say

### Memphis True DSP

[App page](https://appshunter.io/ios/app/memphis-true-dsp/id1589732095)

**Features:** macOS Compatibility

**In-app purchases:** none


### DSP CAR AMP

[App page](https://appshunter.io/ios/app/dsp-car-amp/id6444322862)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Memphis True DSP free?

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

### Is DSP CAR AMP free?

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

### Do Memphis True DSP or DSP CAR AMP have ads?

Neither Memphis True DSP nor DSP CAR AMP 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.*