Blackbox Remote Viewer (넥스트뷰어) vs 우연MCS KEY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blackbox Remote Viewer (넥스트뷰어)
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[LiveView] - You can view the real-time video of the connected camera - If your dashcam supports ADAS, you can set up ADAS. (When GPS is installed) - You can capture and save real-time video screens. [FileView] - You can view the saved video by streaming. - You can download saved videos and share them on social media at the same time. - You can easily edit the downloaded video. - You can capture and save the screen during streaming playback. - The downloaded file can be played again even if it is not connected to the dashcam. [History] - You can view your driving history. (When GPS is installed) [Settings] - It is possible to set the dashcam recording and operation. - If there is a downloaded firmware, it can be updated. * Notice - Supports iOS 11 and higher * Developer Contact : 9F, V Forum Bldg., 323 Pangyo-ro Bundang-gu Seongnam #Dashcam Viewer #Blackbox Remote Viewer #NextViewer
우연MCS KEY
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우연MCS는 우연티엔이의 모바일 도어락을 설치한 호텔이라면 어디서든 사용 가능하며, RF카드 대신 블루투스 기술을 이용하여 고객의 휴대폰으로 모바일키 또는 비밀번호로 객실 출입이 가능한 앱입니다 카드분실 또는 파손으로 인한 과실비용! 객실내에 카드를 두고와 프런트에 방문해야하는 번거로움! 이제 이런 불편함은 우연MCS로 해결해드리겠습니다 우연MCS로 스마트한 Hotel을 경험하세요
Screenshots
Verdict
The clearest difference is update cadence: Blackbox Remote Viewer (넥스트뷰어) at every 3 weeks against 우연MCS KEY's every 2 months. 우연MCS KEY's advantage is iOS requirement (11.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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, 우연MCS KEY every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.
| Parameter | Blackbox Remote Viewer (넥스트뷰어) | 우연MCS KEY |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 155 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | NC& Co., Ltd. | Guangzhou Kuodao Internet of Things Technology Co., Ltd. |
In-app purchases
Blackbox Remote Viewer (넥스트뷰어)
No in-app purchases
우연MCS KEY
No in-app purchases
Questions
Is Blackbox Remote Viewer (넥스트뷰어) free?
Is 우연MCS KEY free?
Do Blackbox Remote Viewer (넥스트뷰어) or 우연MCS KEY have ads?
Which is updated more often, Blackbox Remote Viewer (넥스트뷰어) or 우연MCS KEY?
Other comparisons
