DSP vs Sound Control DSP
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
DSP
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The app DSP-CONTROL allows you to adjust the WALL-05DT, MEGA-DSP, DSM-26LAN, DSM-48LAN, DSM-48DT, STA-1000DSP and DSP-26 speaker systems directly via iPad. With this user-friendly app, it is possible to activate presets and make individual adjustments. You can use all the features normally provided by the PC software. Thus, it is possible to adjust 10 equalizers with 8 filter functions, delay, limiter, gain and low cut. With the control software, the following parameters can be adjusted: ā¢ Activating and storing presets ā¢ 10 equalizers for each channel with the filter functions: bell, notch, all-pass, low-shelf, high-shelf, band-pass, high-pass, low-pass ā¢ Delay ā¢ Limiter ā¢ Gain control for each input ā¢ Master volume ā¢ Low cut filter This app has been optimised for the iPad.
Sound Control DSP
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Sound Control APP controls the DSP parameters of the speaker via Bluetooth. feature: 1. Adjust the frequency, gain, q factor, filter type and other parameters of eq; 2. Adjust the input gain, Mute; 3. Save the current preset to the device or locally, and load the preset. 4. Restore factory settings with one click.
Screenshots
Verdict
The clearest difference is update cadence: Sound Control DSP at every 2 months against DSP's every 18 months. DSP's advantage is iOS requirement (8.3 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DSP ships an update every 18 months, Sound Control DSP every 2 months. The most recent releases landed on September 25, 2026 and October 4, 2026 respectively.
| Parameter | DSP | Sound Control DSP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 18 months | Every 2 months ā better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.3 ā better | 11.0 |
| Further details ā not scored | ||
| Size | 45 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | AllDSP GmbH & Co. KG. | SEIKAKU |
In-app purchases
DSP
No in-app purchases
Sound Control DSP
No in-app purchases
Questions
Is DSP free?
Is Sound Control DSP free?
Do DSP or Sound Control DSP have ads?
Which is updated more often, DSP or Sound Control DSP?
Other comparisons
