DSP 460 vs DSP sound master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DSP 460
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DSP 460调音APP给你带来更完美的调音体验，方便,快捷,专业的调音软件. －简单易用的标准用户模式： －全功能的调音师模式；
DSP sound master
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This application use bluetooth communication to control Car DSP player and tune sound setting.
Screenshots
Verdict
The clearest difference is update cadence: DSP 460 at every 4 months against DSP sound master's every 9 months. DSP 460 also leads on iOS requirement (9.0 vs 13.0). 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 460 ships an update every 4 months, DSP sound master every 9 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | DSP 460 | DSP sound master |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 2 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Guangzhou Fenlang Electronic Technology Co., Ltd.; | 师贤 陈 |
In-app purchases
DSP 460
No in-app purchases
DSP sound master
No in-app purchases
