Xyao LED vs KVD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Xyao LED
Control flexible LED dot matrix screens to display custom text, images, videos, and animations. It also offers built-in clock and music rhythm effects for dynamic visual experiences.
- Display built-in GIF animations
- DIY text, images, and videos
- Graffiti drawing tool
- Multiple clock effects
- Music rhythm synchronization
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Xyao LED is used to control LED dot matrix screens. You can use it to display various built-in GIF animations on the LED screen, DIY various text, images, and videos, and also freely display graffiti. Multiple clock effects embedded simultaneously can facilitate users to use LED screens as clocks. Multiple rhythm effects allow LED screens to interact with music, providing a visual experience of the beauty of audio melodies
KVD
Control the color temperature and brightness of lights via Bluetooth connection to your devices. Adjust your lighting environment with ease.
- Bluetooth connectivity
- Light color temperature adjustment
- Brightness control
- Device integration
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通过连接设备的蓝牙，进行灯光色温、亮度的控制；
Screenshots
Verdict
The clearest difference is rating: Xyao LED at 3.7 against KVD's 1.0. Xyao LED also leads on ratings volume (3 vs 1). KVD's advantage is update cadence (every 9 days vs monthly). On price, review sentiment, ads and in-app purchases 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.
Xyao LED holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 8% of Xyao LED's written reviews are positive against 0% of KVD's.
Xyao LED ships an update monthly, KVD every 9 days. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.
| Parameter | Xyao LED | KVD |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 7.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Monthly | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14 | 14 |
| Further details — not scored | ||
| Size | 86 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | GuangDong Xingyao Photoelectric Technology Co.,LTD | 家庆 胡 |
Customer experience
Xyao LED
KVD
In-app purchases
Xyao LED
No in-app purchases
KVD
No in-app purchases
