HSA vs DSP
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
HSA
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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.
DSP
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A song software that can connect to DSP and read external USB drives in the device
Screenshots
Verdict
HSA and DSP are too close to call on the numbers: across 5 compared parameters β price, ads, in-app purchases and device support among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | HSA | DSP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | β |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details β not scored | ||
| Size | 5 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | ζη ε’ | ζ¨ ε¨ |
In-app purchases
HSA
No in-app purchases
DSP
No in-app purchases
