PZ vs ADONN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PZ
This application provides advanced audio tuning for car amplifiers, featuring plug-and-play installation and powerful DSP processing. It allows for precise adjustments to sound fields, equalization, and dynamic music processing via a smartphone interface.
- Plug & play installation
- Quad-core 32-bit DSP processing
- Lossless audio playback
- 15-band EQ tuning
- Adjustable sound field delay
- Built-in Bluetooth for music streaming
- Smartphone control
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This product is non-destructive audio car DSP Amplifier it support plug & play installation Buit in quad-care 32-bit DSP processing Chip,nanosecond processing speed;DRC dynamic music processing;using DSP computer tuning technology.Lossless installation,easy tuning,take up a small space. 15-band EQ floating-piont high-precision tuning system. high and low pass filter Adjustable sound field delay to achieve spatial editing. Gain control,phase control Harmonic function. Limiting function. Built-in Bluetooth,support mobile phone to play lossless music. 6 storage modes. You can use Time-Delay by smart phone.
ADONN
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ADONN APP is a mobile phone tuning software for wireless Bluetooth of audio processor of automotive DSP Power ADONN's unique sound tuning technology to tuning the conditionsinside your car, then corrects and optimizes the sound, and ensuring ideal soundresults.
Screenshots
Verdict
The clearest difference is update cadence: ADONN at every 4 months against PZ's every 12 months. PZ's advantage is iOS requirement (9.0 vs 11.0). 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.
PZ ships an update every 12 months, ADONN every 4 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | PZ | ADONN |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 12 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 2 MB | 18 MB |
| Age rating | 4+ | 17+ |
| Developer | huizhou shangshui technology co.,ltd | wei lyu |
In-app purchases
PZ
No in-app purchases
ADONN
No in-app purchases
