# A.D.J. vs Black Industry

A.D.J. and Black Industry are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on May 16, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | A.D.J. | Black Industry |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Size | 64 MB | 64 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ADJ](https://appshunter.io/developer/1470038194) | [Black Industry](https://appshunter.io/developer/1490113184) |

## What reviewers say

### A.D.J.

[App page](https://appshunter.io/ios/app/adj/id1470038195)

**Features:** macOS Compatibility

**In-app purchases:** none


### Black Industry

[App page](https://appshunter.io/ios/app/black-industry/id1490113185)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is A.D.J. free?

A.D.J. is free to download, with no in-app purchases.

### Is Black Industry free?

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

### Do A.D.J. or Black Industry have ads?

Neither A.D.J. nor Black Industry shows ads.

### Which is updated more often, A.D.J. or Black Industry?

A.D.J. ships an update every 4 months, and Black Industry every 4 months. Most recently, A.D.J. was updated on May 16, 2026 and Black Industry on September 15, 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.*