Comparison

AD DSP vs DLS DSP CONTROL

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AD DSP

This application allows for the tuning of Audio Dynamics DSP amplifiers through a Bluetooth connection. It offers advanced audio processing features like graphic/parameter EQ, delay, and intelligent room calibration. Save and recall multiple audio scenes for personalized sound experiences.

Highlights
  • Bluetooth amplifier tuning
  • 6-channel analog input, 8-channel analog output
  • 31 band Graphic/Parameter EQ
  • Intelligent Room Calibration (IRC)
  • 10 save scenes
  • Multiple input source selection
Features
Read full description

Tuning software for Audio Dynamics DSP Amplifier via BLE. Audio Dynamics is the latest 6ch in 8ch out audio DSP solution. Features: 1、6-channel analog input, 8-channel analog output. Extensible Bluetooth module can be added. 2、SPDIF/I2S Digital Interface reserved. 3、48k DSP sampling frequency, Sound precision reduction. 31 band Graphic/Parameter EQ. The maximum frequency division slope can be 48dB/Oct and the maximum delay can be 15ms. 4、Support mobile APP, Remote Control, PC Software Tuning. 5、Support Intelligent Room Calibrtion(IRC). The IRC is realized by detecting loudspeaker impedance and the sound pressure of the sound field, which is processed by DSP. Tuning Softwarte can freely select IRC channel, loudspeaker curve and compensation curve display. 6、10 save scenes. One-click save/read (6 build-in scenes); left and right channels can be linked. 7、Input source can be selected for High Level, Low Level, Bluetooth, Optical In and Coaxial In. Input source can be routed. Volume control main Volume or single channel. 8、Module voltage input:10~16V

About

DLS DSP CONTROL

Features
Read full description

DLS DSP Control provides precise and intuitive control of compatible DLS car audio DSP products — directly from your smartphone. Designed for both everyday listening and advanced audio tuning, the app features a clean and structured interface for adjusting your car audio system with accuracy and ease. Built around the DLS Natural Sound philosophy, it enables detailed sound customization without unnecessary complexity. Control and optimize your car audio setup with full access to essential DSP functions, including input routing, crossover configuration, equalizer (EQ), output level control and time alignment. All controls are clearly presented, allowing real-time tuning and immediate audio feedback. Key Features • Control compatible DLS car audio DSP products via smartphone • Advanced car audio tuning and sound control • Input routing and crossover configuration • 31-band equalizer (EQ) per channel • Output level control and time alignment adjustment • Bluetooth wireless control • Fast and responsive user interface Advanced DSP Functions • Adjustable crossover (HPF / LPF / BPF: 20 Hz – 20 kHz) • Selectable crossover slopes (6–48 dB/octave) • Crossover types: Bessel, Butterworth, Linkwitz-Riley • Time alignment (0–15 ms / 0–519 cm / 0–204 in) • Selectable phase (0° / 180°) • 10 memory presets Getting Started When using the DLS DSP Control app for the first time, enter the default password: 88888888 After inputting the password, it can be changed.

Screenshots

AD DSP1 screens
DLS DSP CONTROL4 screens

Verdict

The call

The clearest difference is update cadence: DLS DSP CONTROL at every 10 days against AD DSP's every 13 months. DLS DSP CONTROL also leads on iOS requirement (11.0 vs 15.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AD DSP ships an update every 13 months, DLS DSP CONTROL every 10 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
AD DSP versus DLS DSP CONTROL: the parameters behind the verdict, then further details
ParameterAD DSPDLS DSP CONTROL
PriceFreeFree
Rating2.3 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 13 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.611.0 — better
Further details — not scored
Size76 MB16 MB
Age rating4+4+
DeveloperAaron WhiteWinn Scandinavia AB

In-app purchases

None

AD DSP

No in-app purchases

None

DLS DSP CONTROL

No in-app purchases

Questions

Is AD DSP free?
AD DSP is free to download, with no in-app purchases.
Is DLS DSP CONTROL free?
DLS DSP CONTROL is free to download, with no in-app purchases.
Do AD DSP or DLS DSP CONTROL have ads?
Neither AD DSP nor DLS DSP CONTROL shows ads.
Which is updated more often, AD DSP or DLS DSP CONTROL?
AD DSP ships an update every 13 months, and DLS DSP CONTROL every 10 days. Most recently, AD DSP was updated on October 24, 2026 and DLS DSP CONTROL on October 25, 2026.

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