BlackVideo (One vs KPlayer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BlackVideo (One
Instantly capture video recordings with a single touch, ensuring you never miss spontaneous moments. This app offers quick recording initiation and stopping, along with advanced features like 4K video, album management, and Wi-Fi transfer.
- One-touch video recording
- Instant start and stop
- 4K video recording support
- Album management
- Wi-Fi transfer
- File loss prevention
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Do not miss important moments. The recording starts very quickly, so you cannot miss any moment. Just run the app to start video recording, and then go back to Home Screen to stop. Use this app when you do not want to miss fun moments. It also supports 4K video recording, album, wifi transfer and file loss provention features. These are some of the amazing features available only in this app. 【Solution when the app does not run】 - If the camera settings are incorrect, the app will not run. Recover using the method below. - Go to iPhone Settings -> Black Video and disable camera permission. - Then, change the camera settings in the app settings and re-enable the camera permission.
KPlayer
A free media player that allows easy import from your gallery and albums. Secure your private files with a passcode lock feature, preventing unauthorized access to your app content.
- Free media player
- Easy gallery import
- Album import
- Passcode lock
- Secure private files
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無料で使えるメディアプレイヤー ギャラリー・アルバムからの簡単インポート 【パスコードロック機能】 他人に見られたくないファイルがある場合には アプリ自体にパスコードの設定が可能です。 パスコードを解除しないとアプリ内のファイルは見れないので他の人に見られることはありません。
Screenshots
Verdict
The clearest difference is review sentiment: BlackVideo (One at 66% against KPlayer's 4%. BlackVideo (One also leads on ads (none vs shown). KPlayer's advantage is price (Free vs $1.99). On update cadence, in-app purchases, device support 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
KPlayer is free to download; BlackVideo (One costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
BlackVideo (One ships an update fortnightly, KPlayer every 2 weeks. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.
| Parameter | BlackVideo (One | KPlayer |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.3 (44 ratings) — better | — |
| Positive reviews | 65.8% of reviews — better | 4.4% of reviews |
| Number of ratings | 44 — better | — |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 3 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | AppMadang | CONNECTON K.K. |
Customer experience
BlackVideo (One
KPlayer
In-app purchases
BlackVideo (One
No in-app purchases
KPlayer
No in-app purchases
Questions
Is BlackVideo (One free?
Is KPlayer free?
Do BlackVideo (One or KPlayer have ads?
Which is updated more often, BlackVideo (One or KPlayer?
Other comparisons
