K vs Matrix Light
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
K
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Connect car atmosphere lights via ble, with more than 160 built-in modes. Switch the corresponding mode based on different scenarios. The lights follow the music. Partition Settings are not used for color and brightness, etc
Matrix Light
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Matrix Light is a simple and intuitive Bluetooth light control app. Control the brightness, switch between warm and white light, and select different lighting modes with ease. Ideal for smart light devices that support BLE (Bluetooth Low Energy). Features: - Smooth brightness control - Yellow and white light ratio adjustment - Weather and road effect modes - One-tap Bluetooth device connection - Minimalist and user-friendly design
Screenshots
Verdict
The clearest difference is update cadence: Matrix Light at monthly against K's every 5 months. K's advantage is iOS requirement (14.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
K ships an update every 5 months, Matrix Light monthly. The most recent releases landed on February 26, 2026 and September 18, 2026 respectively.
| Parameter | K | Matrix Light |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Monthly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 โ better | 16.6 |
| Further details โ not scored | ||
| Size | 28 MB | 2 MB |
| Age rating | 4+ | 9+ |
| Developer | ๅ็ช ๆข | ๅนณ ๆจ |
In-app purchases
K
No in-app purchases
Matrix Light
No in-app purchases
