Comparison

Blackbox Remote Viewer (넥스트뷰어) vs EvTmate

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Blackbox Remote Viewer (넥스트뷰어)

Features
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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

About

EvTmate

This app provides information on port arrivals and electric vehicle subsidies. It also calculates the time elapsed since an electric vehicle contract was signed. Developed by an individual, it is not an official application.

Highlights
  • Port arrival information
  • Electric vehicle subsidy details
  • Contract date calculation
  • Personal development information
Features
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1.이 앱은 입항에 대한 정보를 제공해 줍니다 2.전기차 보조금에 대한 정보를 제공합니다 3.전기차 계약후 현재까지 날짜계산을 해줍니다 4.개인이 개발한 앱이며 공식앱이 아닙니다

Screenshots

Blackbox Remote Viewer (넥스트뷰어)4 screens
EvTmate4 screens

Verdict

The call

The clearest difference is ads: Blackbox Remote Viewer (넥스트뷰어) at none against EvTmate's shown. EvTmate's advantage is update cadence (every 6 days vs every 3 weeks) and device support (3 vs 1). On price, in-app purchases and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Blackbox Remote Viewer (넥스트뷰어) ships an update every 3 weeks, EvTmate every 6 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
Blackbox Remote Viewer (넥스트뷰어) versus EvTmate: the parameters behind the verdict, then further details
ParameterBlackbox Remote Viewer (넥스트뷰어)EvTmate
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—96.9% of reviews
Number of ratings—2 — better
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size155 MB152 MB
Age rating4+4+
DeveloperNC& Co., Ltd.Justin Lee

In-app purchases

None

Blackbox Remote Viewer (넥스트뷰어)

No in-app purchases

None

EvTmate

No in-app purchases

Questions

Is Blackbox Remote Viewer (넥스트뷰어) free?
Blackbox Remote Viewer (넥스트뷰어) is free to download, with no in-app purchases.
Is EvTmate free?
EvTmate is free to download, with no in-app purchases.
Do Blackbox Remote Viewer (넥스트뷰어) or EvTmate have ads?
EvTmate shows ads; Blackbox Remote Viewer (넥스트뷰어) does not.
Which is updated more often, Blackbox Remote Viewer (넥스트뷰어) or EvTmate?
Blackbox Remote Viewer (넥스트뷰어) ships an update every 3 weeks, and EvTmate every 6 days. Most recently, Blackbox Remote Viewer (넥스트뷰어) was updated on November 3, 2026 and EvTmate on November 5, 2026.

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