LM AUDIO vs PN210603
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LM AUDIO
This application allows users to control various audio settings for car amplifiers with integrated DSP. Adjust EQ, bass, 3D sound, time alignment, and filters. Save and load sound settings directly from your phone or the amplifier.
- DSP control
- EQ adjustment
- Bass and 3D sound settings
- Time alignment
- Filter control
- Save sound settings to phone
- Save sound settings to amplifier
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After connecting App to Car Amplifier with Integrated DSP, EQ, BASS, 3D SOUND,TIME ALIGNMENT, PHASE, MUTE, FILTER , SAVE SOUND SETTING TO PHONE, SAVE SOUND SETTING TO AMPLIFIER, LOAD SOUND SETTING FROM PHONE, RCA OUTPUT etc could be controlled through this App. How to use: 1.Install App and turn on power of car 2. Turn on Bluetooth on your iPhone 3,Open App and wait for around 5 seconds, then click “Connect” icon in left corner of bottom. Amplifier will be connected to App automatically. 4.DIY you preferred sound and then click “Save to AMP” icon to save. Or click “ Save to Phone” to save. Note： 1.Do not exit app during saving and do not turn off power supply, program may be shut down caused by this.
PN210603
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The app extends your digital audio mixer with remote control capability. Almost any feature can be controlled from your iPad or iPhone connected via Wi-Fi.
Screenshots
Verdict
The clearest difference is update cadence: LM AUDIO at every 3 months against PN210603's every 8 months. LM AUDIO also leads on iOS requirement (7.0 vs 12.0). 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.
LM AUDIO ships an update every 3 months, PN210603 every 8 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | LM AUDIO | PN210603 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 3 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 7.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 3 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | PT. Kramat Motor | 风光 王 |
In-app purchases
LM AUDIO
No in-app purchases
PN210603
No in-app purchases
