# Arien Capture vs 追いかけられる悪夢

The clearest difference is update cadence: 追いかけられる悪夢 at fortnightly against Arien Capture's every 16 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.

Arien Capture ships an update every 16 months, 追いかけられる悪夢 fortnightly. The most recent releases landed on September 26, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Arien Capture | 追いかけられる悪夢 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 16 months | **Fortnightly** |
| Size | 7 MB | 290 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Plus Inc. (Japan)](https://appshunter.io/developer/445792061) | [Yusuke Masuda](https://appshunter.io/developer/1578136233) |

## What reviewers say

### Arien Capture

[App page](https://appshunter.io/ios/app/arien-capture/id1237534517)

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

**In-app purchases:** none


### 追いかけられる悪夢

[App page](https://appshunter.io/ios/app/id6474242437)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Arien Capture free?

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

### Is 追いかけられる悪夢 free?

追いかけられる悪夢 is free to download, with no in-app purchases.

### Do Arien Capture or 追いかけられる悪夢 have ads?

Both Arien Capture and 追いかけられる悪夢 show ads.

### Which is updated more often, Arien Capture or 追いかけられる悪夢?

Arien Capture ships an update every 16 months, and 追いかけられる悪夢 fortnightly. Most recently, Arien Capture was updated on September 26, 2026 and 追いかけられる悪夢 on September 29, 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.*