# x8 vs Alfatron DSPPro

The clearest difference is update cadence: x8 at every 5 months against Alfatron DSPPro's every 28 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.

x8 ships an update every 5 months, Alfatron DSPPro every 28 months. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | x8 | Alfatron DSPPro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 28 months |
| Size | 18 MB | 5 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Yutaro Obuchi](https://appshunter.io/developer/1491588769) | [Alfatron Electronics, INC](https://appshunter.io/developer/1719241448) |

## What reviewers say

### x8

[App page](https://appshunter.io/ios/app/x8/id1672854718)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alfatron DSPPro

[App page](https://appshunter.io/ios/app/alfatron-dsppro/id6473602568)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is x8 free?

x8 is free to download, with no in-app purchases.

### Is Alfatron DSPPro free?

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

### Do x8 or Alfatron DSPPro have ads?

Neither x8 nor Alfatron DSPPro shows ads.

### Which is updated more often, x8 or Alfatron DSPPro?

x8 ships an update every 5 months, and Alfatron DSPPro every 28 months. Most recently, x8 was updated on September 30, 2026 and Alfatron DSPPro on October 1, 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.*