Comparison

NDS6831 vs A6XS

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

Head to head
About

NDS6831

This application connects to Nakamichi Digital Sound Processors, allowing users to control and customize their audio settings. It provides an interface for adjusting various sound parameters to optimize the listening experience.

Highlights
  • Connects to Nakamichi DSPs
  • Control audio settings
  • Customize sound parameters
  • Optimize listening experience
Features
Read full description

NDS6831 is a application for Nakamichi Digital Sound Processor

About

A6XS

Features
Read full description

A6XS-OP 是一款针对汽车DSP功放的音效处理无线蓝牙控制管理软件。

Screenshots

NDS68314 screens
A6XS4 screens

Verdict

The call

The clearest difference is update cadence: NDS6831 at every 3 weeks against A6XS's every 5 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

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

NDS6831 ships an update every 3 weeks, A6XS every 5 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 7 level
NDS6831 versus A6XS: the parameters behind the verdict, then further details
ParameterNDS6831A6XS
PriceFreeFree
Positive reviews33.3% of reviews—
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.09.0
Further details — not scored
Size36 MB16 MB
Age rating4+4+
DeveloperGuangzhou Aidan Blessindo Electronic Co.,Ltd.Guangzhou Coolpower Technology Co., Ltd.

In-app purchases

None

NDS6831

No in-app purchases

None

A6XS

No in-app purchases

Questions

Is NDS6831 free?
NDS6831 is free to download, with no in-app purchases.
Is A6XS free?
A6XS is free to download, with no in-app purchases.
Do NDS6831 or A6XS have ads?
Neither NDS6831 nor A6XS shows ads.
Which is updated more often, NDS6831 or A6XS?
NDS6831 ships an update every 3 weeks, and A6XS every 5 months. Most recently, NDS6831 was updated on November 3, 2026 and A6XS on October 25, 2026.

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