DVR Link vs Shining Display
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DVR Link
This utility app synchronizes audio recordings from a device to your mobile phone via Bluetooth. It ensures your important audio files are safely backed up on your smartphone, preventing data loss from recorder issues.
- Bluetooth audio file synchronization
- Automatic recording backup
- Prevents recording file loss
- Mobile phone storage integration
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DVRlink is an APP that can synchronize uploading the recording audio files from the recorder to the mobile phone by Bluetooth connection. It avoids the issue of losing recording files due to the recorder problems, and make sure all recording files was synchronize saved in mobile phone. It is perfect for students, journalists, old men and other peoples who need to record something.
Shining Display
Customize your LED screen with text, designs, and effects via Bluetooth. This app offers built-in displays, custom graffiti, and music playback options to make your LED screen stand out.
- Bluetooth wireless connection
- Customizable app screen text and design
- Built-in display effects
- Custom graffiti
- Music playback integration
- Unique LED screen customization
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Shining Display via bluetooth wireless connection, realize the change in the APP screen text, design effect.A variety of built-in display effect, joining together play, custom graffiti, music playback, cool variety of gameplay, allowing you to LED screen is unique. Shining Display通过蓝牙无线连接，实现在应用程序屏幕文字、设计效果上的改变。各种内置显示效果，联袂播放，自定义涂鸦、音乐播放，酷炫多样的游戏玩法，让您的LED显示屏独树一帜。
Screenshots
Verdict
The clearest difference is rating: DVR Link at 3.5 against Shining Display's 2.6. DVR Link also leads on review sentiment (67% vs 36%) and iOS requirement (8.0 vs 11.0). On price, ratings volume, update cadence and ads 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.
DVR Link holds the better App Store score, 3.5 against 2.6. Both are backed by a comparable volume of ratings — 8 and 21 respectively. Written reviews point the same way: 67% of DVR Link's written reviews are positive against 36% of Shining Display's.
DVR Link ships an update weekly, Shining Display every 8 days. The most recent releases landed on September 26, 2026 and October 2, 2026 respectively.
| Parameter | DVR Link | Shining Display |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (8 ratings) — better | 2.6 (21 ratings) |
| Positive reviews | 66.7% of reviews — better | 35.7% of reviews |
| Number of ratings | 8 | 21 — better |
| Update frequency | Weekly — better | Every 8 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 10 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | 向阳 李 | Tianlang innovation Technology (Shenzhen) Co.,Ltd. |
Customer experience
DVR Link
Shining Display
In-app purchases
DVR Link
No in-app purchases
Shining Display
No in-app purchases
