KAC vs DSP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KAC
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该应用程序专为KAC-C400D3一起使用而设计。该应用程序为您提供了微调汽车音响系统几乎所有方面所需的工具。通过对DSP音频处理器的调整，弥补车内空间所造成对声音的影响，重塑音乐的再生，将一个完整的舞台呈现在你面前。
DSP
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这是一款通过蓝牙连接DSP硬件的调音软件
Screenshots
Verdict
The clearest difference is update cadence: DSP at every 2 days against KAC's every 2 months. KAC's advantage is iOS requirement (9.0 vs 15.6). On price, ads, in-app purchases and device support 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.
KAC ships an update every 2 months, DSP every 2 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | KAC | DSP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 32 MB | 4 MB |
| Age rating | 4+ | 17+ |
| Developer | Jvckenwood Trading (Shanghai) Co., Ltd. | 力和 李 |
In-app purchases
KAC
No in-app purchases
DSP
No in-app purchases
