Symphony Life vs K
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Symphony Life
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Car magic ambiance lights. The corresponding lighting effect is generated dynamically according to different scenes, and the lighting effect changes dynamically with the music rhythm. Set light color, brightness. The ambient light can be adjusted by area, and more than 100 modes and scenes are built in
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
Screenshots
Verdict
The clearest difference is update cadence: Symphony Life at every 2 weeks against K's every 5 months. 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.
Symphony Life ships an update every 2 weeks, K every 5 months. The most recent releases landed on September 16, 2026 and February 26, 2026 respectively.
| Parameter | Symphony Life | K |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks โ better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 14.0 โ better |
| Further details โ not scored | ||
| Size | 38 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Guangzhou Cardi Auto Parts Co., Ltd. | ๅ็ช ๆข |
In-app purchases
Symphony Life
No in-app purchases
K
No in-app purchases
