DSP vs EwCarDsp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DSP
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app通过蓝牙技术控制车载音响，是一款专业的音频app，包含了音效的高低通，EQ值，联调，自定义音效等等。
EwCarDsp
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Bluetooth control of Car Dsp
Screenshots
Verdict
The clearest difference is update cadence: DSP at every 3 weeks against EwCarDsp's every 2 months. DSP also leads on iOS requirement (9.0 vs 12.0). 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.
DSP ships an update every 3 weeks, EwCarDsp every 2 months. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.
| Parameter | DSP | EwCarDsp |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 2 MB | 19 MB |
| Age rating | 4+ | 17+ |
| Developer | 启辉 张 | Shenzhen EASYWAY Technology Co., Ltd. |
In-app purchases
DSP
No in-app purchases
EwCarDsp
No in-app purchases
