# BKHead vs Marlincare可视黑头仪

The clearest difference is iOS requirement: BKHead at 8.0 against Marlincare可视黑头仪's 13.0. On price, update cadence, 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.

BKHead ships an update every 2 months, Marlincare可视黑头仪 every 3 weeks. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BKHead | Marlincare可视黑头仪 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/bkhead/id1319660165/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 12 MB | 21 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [志强 童](https://appshunter.io/developer/1214909933) | [Providence Enterprise (Shenzhen) Ltd.](https://appshunter.io/developer/1755125143) |

## What reviewers say

### BKHead

[App page](https://appshunter.io/ios/app/bkhead/id1319660165)

This app connects to an acquisition device via WiFi to stream live video to your mobile phone. You can capture photos and record videos for later review.

**Highlights:** WiFi device connection, Real-time video preview, Photo capture, Video recording, Playback functionality

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

**In-app purchases:** none


### Marlincare可视黑头仪

[App page](https://appshunter.io/ios/app/marlincare/id6737501863)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BKHead free?

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

### Is Marlincare可视黑头仪 free?

Marlincare可视黑头仪 is free to download, with no in-app purchases.

### Do BKHead or Marlincare可视黑头仪 have ads?

Neither BKHead nor Marlincare可视黑头仪 shows ads.

### Which is updated more often, BKHead or Marlincare可视黑头仪?

BKHead ships an update every 2 months, and Marlincare可视黑头仪 every 3 weeks. Most recently, BKHead was updated on October 19, 2026 and Marlincare可视黑头仪 on October 8, 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.*