HSA vs S8 DSP Mobile
Price, ratings, monetisation and update history for both apps, side by side — 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 “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.
S8 DSP Mobile
Control your S8 DSP device remotely via Bluetooth LE. Offers two modes: DRC for basic functions and CONFIGURATOR for full control. Create, load, and adjust setups offline before uploading to your device.
- Bluetooth LE device control
- DRC mode for basic functions
- CONFIGURATOR mode for full features
- Offline setup creation and simulation
- Load and save setup files
- Upload configurations to S8 DSP device
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Through the S8 DSP Mobile app you can use your iPad/iPhone to set up and command the complete S8 DSP device feature set via Bluetooth LE connection. S8 DSP mobile app offers two remote control modes: DRC or CONFIGURATOR. DRC mode allows to control basic DSP functions like memories, master volume, subwoofer volume and input selection. The CONFIGURATOR mode offers a clear user interface for controlling all the S8 DSP device features. Using the APP in OFFLINE mode you can create/simulate a new setup file or load a setup file already stored in your device. Then you can make the adjustment and save it again or upload that setup file into the S8 DSP device once a BT connection is estabilished.
Screenshots
Verdict
The clearest difference is update cadence: HSA at every 4 months against S8 DSP Mobile's every 10 months. 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.
HSA ships an update every 4 months, S8 DSP Mobile every 10 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | HSA | S8 DSP Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.3 (7 ratings) — better |
| Positive reviews | — | 20.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 4 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 4 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | 杏生 卢 | Elettromedia S.p.A. |
In-app purchases
HSA
No in-app purchases
S8 DSP Mobile
No in-app purchases
