KAC vs PCADSP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KAC
Read full descriptionHide full description
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。
PCADSP
Read full descriptionHide full description
The PCADSP App brings you a more perfect tuning experience, making your music richer, clearer and more dynamic. Remotely control your DSP tuner. Simple and easy-to-use standard user mode. Full-featured tuner mode.
Screenshots
Verdict
The clearest difference is iOS requirement: KAC at 9.0 against PCADSP's 14.0. On price, update cadence, 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.
KAC ships an update every 2 months, PCADSP every 3 months. The most recent releases landed on September 22, 2026 and June 10, 2026 respectively.
| Parameter | KAC | PCADSP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 32 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Jvckenwood Trading (Shanghai) Co., Ltd. | Saga Audio Equipment Co., Ltd. |
In-app purchases
KAC
No in-app purchases
PCADSP
No in-app purchases
