# Blackbox Remote Viewer (넥스트뷰어) vs SkyPen

The clearest difference is update cadence: Blackbox Remote Viewer (넥스트뷰어) at every 3 weeks against SkyPen's every 2 months. SkyPen's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price, ads and in-app purchases there is nothing between them.

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

Blackbox Remote Viewer (넥스트뷰어) ships an update every 3 weeks, SkyPen every 2 months. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Blackbox Remote Viewer (넥스트뷰어) | SkyPen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 157 MB | 34 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NC& Co., Ltd.](https://appshunter.io/developer/1450594132) | [招途 莫](https://appshunter.io/developer/1768523421) |

## What reviewers say

### Blackbox Remote Viewer (넥스트뷰어)

[App page](https://appshunter.io/ios/app/blackbox-remote-viewer/id1630028797)

**Features:** Vision Pro support

**In-app purchases:** none


### SkyPen

[App page](https://appshunter.io/ios/app/skypen/id6743663942)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blackbox Remote Viewer (넥스트뷰어) free?

Blackbox Remote Viewer (넥스트뷰어) is free to download, with no in-app purchases.

### Is SkyPen free?

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

### Do Blackbox Remote Viewer (넥스트뷰어) or SkyPen have ads?

Neither Blackbox Remote Viewer (넥스트뷰어) nor SkyPen shows ads.

### Which is updated more often, Blackbox Remote Viewer (넥스트뷰어) or SkyPen?

Blackbox Remote Viewer (넥스트뷰어) ships an update every 3 weeks, and SkyPen every 2 months. Most recently, Blackbox Remote Viewer (넥스트뷰어) was updated on October 13, 2026 and SkyPen on October 10, 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.*