# SANSUI Audio DSP vs K8 DSP

The clearest difference is update cadence: K8 DSP at every 6 days against SANSUI Audio DSP's every 2 months. 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.

SANSUI Audio DSP ships an update every 2 months, K8 DSP every 6 days. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SANSUI Audio DSP | K8 DSP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Size | 2 MB | 2 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Aidan Blessindo Electronic Co.,Ltd.](https://appshunter.io/developer/1413008258) | [Guangzhou Coolpower Technology Co., Ltd.](https://appshunter.io/developer/1152993269) |

## What reviewers say

### SANSUI Audio DSP

[App page](https://appshunter.io/ios/app/sansui-audio-dsp/id1585913885)

**Features:** macOS Compatibility

**In-app purchases:** none


### K8 DSP

[App page](https://appshunter.io/ios/app/k8-dsp/id6468026288)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SANSUI Audio DSP free?

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

### Is K8 DSP free?

K8 DSP is free to download, with no in-app purchases.

### Do SANSUI Audio DSP or K8 DSP have ads?

Neither SANSUI Audio DSP nor K8 DSP shows ads.

### Which is updated more often, SANSUI Audio DSP or K8 DSP?

SANSUI Audio DSP ships an update every 2 months, and K8 DSP every 6 days. Most recently, SANSUI Audio DSP was updated on October 25, 2026 and K8 DSP on October 27, 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.*