# Achromic X vs DJ

The clearest difference is update cadence: DJ at every 6 months against Achromic X's every 32 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.

Achromic X ships an update every 32 months, DJ every 6 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Achromic X | DJ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 6 months** |
| Size | 28 MB | 77 MB |
| Requires iOS | **12.0** | 13.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [American DJ Supply Inc.](https://appshunter.io/developer/1129045723) | [cheng chun-hung](https://appshunter.io/developer/1006412726) |

## What reviewers say

### Achromic X

[App page](https://appshunter.io/ios/app/achromic-x/id6447222203)

**Features:** macOS Compatibility

**In-app purchases:** none


### DJ

[App page](https://appshunter.io/ios/app/dj-app/id6479259056)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Achromic X free?

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

### Is DJ free?

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

### Do Achromic X or DJ have ads?

Neither Achromic X nor DJ shows ads.

### Which is updated more often, Achromic X or DJ?

Achromic X ships an update every 32 months, and DJ every 6 months. Most recently, Achromic X was updated on October 7, 2026 and DJ on October 9, 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.*