DB LINK RGB vs Cool Motor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DB LINK RGB
Control RGB LED lights with this software. Adjust color, brightness, and temperature. Create custom flashing patterns or sync with music.
- Control light color
- Adjust brightness
- Set color temperature
- Flash time patterns
- Music match flashing
- Custom mode for patterns
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The DB LINK RGB app is an intelligent RGB LED control software which controls our DB LINK DBRGBC control module. It can control RGB functions such as light color, brightness, color temperature, flash time patterns, and even music match flashing. It also has a custom mode which allows the user to customize his own light flash patterns. Use tutorial videos： http://v.youku.com/v_show/id_XMTg4NDE1ODYwNA==.html?qq-pf-to=pcqq.c2c
Cool Motor
Control and synchronize RGB lighting equipment for vehicles. Adjust brightness, strobe speed, and select from various colors and scene modes. The app can also sync lighting to music or microphone input, with remote control up to 20 meters.
- Automatic RGB signal equipment detection
- Synchronized RGB device control
- Adjustable brightness and strobe speed
- Multiple color and scene modes
- Music and microphone sound synchronization
- Remote control up to 20 meters
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Application Introduction： 1.APP can automatically detect your RGB signal equipment to identify your product attributes 2. It can control the use of your different RGB control combinations devices and synchronize the mode 3. It recognizes your usual color choices along with your turntable 4. It can adjust the BRIGHTNESS and Strobe speed of RGB car lights 5. It comes with a choice of colors and scene modes 6. It changes colors to the rhythm of beautiful music 7. It changes color to match the sound quality of your microphone 8. Its remote control can reach a distance of more than 20 meters without restriction of direction 应用介绍： 1.APP可以自动检测你的RGB信号设备识别你的产品属性 2.它可以对你的不同的RGB设备进行组合控制使用并且同步模式和功能 3.它可以随着你的转盘识别你常用的颜色的选择 4.它可以调节RGB车灯的亮度以及闪烁快慢 5.它带有多种颜色及场景模式的选择 6.它可以随着优美的音乐节奏来变换颜色 7.它可以随着你的麦克风音质来变换颜色 8.它远程操控可以不受方向的限制距离达到20米以上
Screenshots
Verdict
The clearest difference is rating: DB LINK RGB at 2.1 against Cool Motor's 1.0. Cool Motor's advantage is update cadence (every 2 months vs every 49 months). On price, review sentiment, ratings volume 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.
DB LINK RGB holds the better App Store score, 2.1 against 1.0. Both are backed by a comparable volume of ratings — 14 and 6 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
DB LINK RGB ships an update every 49 months, Cool Motor every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | DB LINK RGB | Cool Motor |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (14 ratings) — better | 1.0 (6 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 14 — better | 6 |
| Update frequency | Every 49 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 41 MB | 160 MB |
| Age rating | 4+ | 4+ |
| Developer | 桂兴 谭 | 日超 严 |
Customer experience
DB LINK RGB
Cool Motor
In-app purchases
DB LINK RGB
No in-app purchases
Cool Motor
No in-app purchases
