Car DSP Remote vs RA12 DSP
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Car DSP Remote
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1. Adjust the sound of the vehicle; 2. Adjust the 10 stage equalizer of the vehicle; 3. Adjust the sound field of the vehicle.
RA12 DSP
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RA12 DSP is a wireless Bluetooth control management software for audio processing of automotive DSP amplifier. Bring you a different car music enjoyment.
Screenshots
Verdict
The clearest difference is update cadence: RA12 DSP at every 3 weeks against Car DSP Remote's every 2 months. RA12 DSP 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 ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Car DSP Remote ships an update every 2 months, RA12 DSP every 3 weeks. The most recent releases landed on September 21, 2026 and September 15, 2026 respectively.
| Parameter | Car DSP Remote | RA12 DSP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 9.0 โ better |
| Further details โ not scored | ||
| Size | 4 MB | 40 MB |
| Age rating | 4+ | 17+ |
| Developer | ๅฐๆข ่ | Guangzhou Coolpower Technology Co., Ltd. |
In-app purchases
Car DSP Remote
No in-app purchases
RA12 DSP
No in-app purchases
