# MobileTech DSP vs Sound Tune

The clearest difference is iOS requirement: MobileTech DSP at 7.0 against Sound Tune's 11.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MobileTech DSP ships an update every 3 months, Sound Tune every 2 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MobileTech DSP | Sound Tune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (35 ratings)](https://appshunter.io/ios/app/sound-tune/id1353769881/reviews)** |
| Number of ratings | — | **35** |
| Positive reviews | — | 19.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 3 MB | 112 MB |
| Requires iOS | **7.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PT. Kramat Motor](https://appshunter.io/developer/1280833868) | [Pioneer Corporation](https://appshunter.io/developer/326612330) |

## What reviewers say

### MobileTech DSP

[App page](https://appshunter.io/ios/app/mobiletech-dsp/id1118733589)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sound Tune

[App page](https://appshunter.io/ios/app/sound-tune/id1353769881)

Enhance your car's audio system with advanced sound tuning capabilities. Easily adjust equalization, time alignment, and network modes directly from your smartphone to achieve high-end audio quality even with basic factory stereos.

**Highlights:** 31-band equalizer, Time alignment, 3-Way network mode, Super "Todoroki" Sound, Live simulation

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

**In-app purchases:** none


## Frequently asked questions

### Is MobileTech DSP free?

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

### Is Sound Tune free?

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

### Do MobileTech DSP or Sound Tune have ads?

Neither MobileTech DSP nor Sound Tune shows ads.

### Which is updated more often, MobileTech DSP or Sound Tune?

MobileTech DSP ships an update every 3 months, and Sound Tune every 2 months. Most recently, MobileTech DSP was updated on October 29, 2026 and Sound Tune on October 25, 2026.

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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.*