Comparison

NDS460 vs MB Quart MB

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

Head to head

About

NDS460

Features

Read full description

NDS460 is a application for Nakamichi Digital Sound Processor

About

MB Quart MB

Features

Read full description

The MB Quart MB-DSP6.8 app is a professional automotive and powersports DSP tuningapplication designed to give you precise control over your MB Quart digital sound processor. With a clean, intuitive interface, users can fine tune their audio system to match their personal listening preferences and vehicle setup. Whether you’re optimizing a Car, Truck, UTV, or Marine system, the MB-DSP6.8 app makes advanced sound tuning simple and accessible. Supported Product: • MB Quart MB-DSP6.8 Digital Sound Processor Easily manage and adjust: • Channels Routing • General Gain • Channels Gain • Crossover • Limiter • Input Equalizer • Output Equalizer • Phase Selector • Time Alignment • Configurable Memories

Screenshots

NDS4604 screens

MB Quart MB3 screens

Verdict

The call

The clearest difference is update cadence: MB Quart MB at monthly against NDS460's every 9 months. NDS460's advantage is iOS requirement (9.0 vs 12.2). 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

NDS460 ships an update every 9 months, MB Quart MB monthly. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 4 level

NDS460 versus MB Quart MB: the parameters behind the verdict, then further details
Parameter	NDS460	MB Quart MB
Price	Free	Free
Update frequency	Every 9 months	Monthly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	9.0 — better	12.2
Further details — not scored
Size	28 MB	56 MB
Age rating	4+	17+
Developer	Guangzhou Aidan Blessindo Electronic Co.,Ltd.	伟陈

In-app purchases

None

NDS460

No in-app purchases

None

MB Quart MB

No in-app purchases

Questions

Is NDS460 free?

NDS460 is free to download, with no in-app purchases.

Is MB Quart MB free?

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

Do NDS460 or MB Quart MB have ads?

Neither NDS460 nor MB Quart MB shows ads.

Which is updated more often, NDS460 or MB Quart MB?

NDS460 ships an update every 9 months, and MB Quart MB monthly. Most recently, NDS460 was updated on October 26, 2026 and MB Quart MB on October 28, 2026.