SAM DASHCAM vs A894DSP
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
SAM DASHCAM
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'SAM DASHCAM' can play view live video feed and recored files from Wi-Fi enabled Car DVR. RECORD AND PLAY - View live video feed from 'SAM DASHCAM' - Download and play recorded video files from 'SAM DASHCAM' CONFIGURE - Configure Car DVR settings SHARE - Share downloaded video to iTunes on Mac via the Lightning Port TO USE - Install app on your smartphone - Connect to 'SAM DASHCAM' via Wi-Fi - Run app
A894DSP
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After connecting App to Car Amplifier with Integrated DSP, EQ, BASS, 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 βConnectβ icon in left corner of bottom. Amplifier will be connected to App automatically. 4.DIY you preferred sound and then click βSave to AMPβ icon to save. Or click β Save to Phoneβ to save. NoteοΌ 1.Do not exit app during saving and do not turn off power supply, program may be shut down caused by this.
Screenshots
Verdict
The clearest difference is update cadence: A894DSP at every 2 months against SAM DASHCAM's every 3 months. A894DSP also leads on iOS requirement (9.0 vs 11.0). 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.
SAM DASHCAM ships an update every 3 months, A894DSP every 2 months. Both last shipped on October 5, 2026.
| Parameter | SAM DASHCAM | A894DSP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 11.0 | 9.0 β better |
| Further details β not scored | ||
| Size | 24 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | CNS Link Co., Ltd. | ζη ε’ |
In-app purchases
SAM DASHCAM
No in-app purchases
A894DSP
No in-app purchases
