AURA DSP vs PPI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AURA DSP
Control and tune your Digital Signal Processing (DSP) system directly from your smartphone or tablet. Adjust audio sources, equalizer settings, volume, and channel configurations with ease.
- Source selection
- HPF/LPF adjustment
- Master volume control
- Channel volume and phase settings
- Time delay and GEQ adjustments
- EQ reset and restore
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The Aura DSP App is smartphone application to control and tune your DSP system from your phone and tablet. With this app, you can perform following functions. 1. Source Selection 2. To adjust HPF/LPF type, Frequency setting 3. Master Volume Control, Time Delay/GEQ/Reset/Restore 4. Set each channel Volume , Slope, Phase selection, Link, Time Delay 5. Reset EQ, Restore EQ, Bypass EQ, Graphic EQ, Reset output, Lock output, link channel tuning.
PPI
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PPI-D is the companion app for the DSP (Digital Signal Processor) of Precisionpower. You can use it to configure your DSP device.
Screenshots
Verdict
AURA DSP and PPI are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | AURA DSP | PPI |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 97 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | Alpha Trade Co | Guangzhou Aidan Blessindo Electronic Co.,Ltd. |
In-app purchases
AURA DSP
No in-app purchases
PPI
No in-app purchases
