Comparison

ADDSP46 vs Sound Control DSP

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

Head to head

ADDSP46

Free

🎵 Music

★ 5.01 ratingsView app →

Sound Control

About

ADDSP46

Manage and control automotive DSP power amplifiers wirelessly via Bluetooth. Adjust sound processing settings for your car's audio system.

Highlights

Wireless Bluetooth control
Sound processing management
Automotive DSP amplifier support
Customizable audio settings

Features

Read full description

ADDSP46 is a wireless Bluetooth control and management software for sound processing of automotive DSP power amplifiers.

About

Sound Control DSP

Features

Read full description

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

ADDSP464 screens

Sound Control DSP2 screens

Verdict

The call

The clearest difference is update cadence: Sound Control DSP at every 2 months against ADDSP46's every 24 months. ADDSP46's advantage is iOS requirement (9.0 vs 11.0). 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

ADDSP46 ships an update every 24 months, Sound Control DSP every 2 months. The most recent releases landed on June 24, 2026 and September 17, 2026 respectively.

Scorecard2 real differences · 7 level

ADDSP46 versus Sound Control DSP: the parameters behind the verdict, then further details
Parameter	ADDSP46	Sound Control DSP
Price	Free	Free
Rating	5.0 (1 ratings) — better	—
Number of ratings	1 — better	—
Update frequency	Every 24 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	9.0 — better	11.0
Further details — not scored
Size	91 MB	5 MB
Age rating	4+	4+
Developer	Aaron White	SEIKAKU

In-app purchases

None

ADDSP46

No in-app purchases

None

Sound Control DSP

No in-app purchases

Questions

Is ADDSP46 free?

ADDSP46 is free to download, with no in-app purchases.

Is Sound Control DSP free?

Sound Control DSP is free to download, with no in-app purchases.

Do ADDSP46 or Sound Control DSP have ads?

Neither ADDSP46 nor Sound Control DSP shows ads.

Which is updated more often, ADDSP46 or Sound Control DSP?

ADDSP46 ships an update every 24 months, and Sound Control DSP every 2 months. Most recently, ADDSP46 was updated on June 24, 2026 and Sound Control DSP on September 17, 2026.