DSP vs PGDSP
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
DSP
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Connect smart devices and read song information from USB drives
PGDSP
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A software that can connect DSP devices and adjust the sound effects of DSP devices
Screenshots
Verdict
The clearest difference is update cadence: PGDSP at every 2 months against DSP's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· 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 5 months, PGDSP every 2 months. The most recent releases landed on September 21, 2026 and December 19, 2025 respectively.
| Parameter | DSP | PGDSP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 2 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details β not scored | ||
| Size | 7 MB | 7 MB |
| Age rating | 17+ | 4+ |
| Developer | ζζ¦ δΌ | PGDSP |
In-app purchases
DSP
No in-app purchases
PGDSP
No in-app purchases









