# NDS6831 vs Nice Widget

The clearest difference is price: NDS6831 at Free against Nice Widget's $0.99. NDS6831 also leads on iOS requirement (9.0 vs 14.0). Nice Widget's advantage is update cadence (every 9 days vs every 3 weeks). On ads, in-app purchases and device support there is nothing between them.

NDS6831 is free to download; Nice Widget costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

NDS6831 ships an update every 3 weeks, Nice Widget every 9 days. The most recent releases landed on September 28, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | NDS6831 | Nice Widget |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free | — |
| Size | 36 MB | 87 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Aidan Blessindo Electronic Co.,Ltd.](https://appshunter.io/developer/1413008258) | [佰臣 费](https://appshunter.io/developer/1516074077) |

## What reviewers say

### NDS6831

[App page](https://appshunter.io/ios/app/nds6831/id1460128239)

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:** macOS Compatibility

**In-app purchases:** none


### Nice Widget

[App page](https://appshunter.io/ios/app/nice-widget/id1663618427)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NDS6831 free?

NDS6831 is free to download, with no in-app purchases.

### Is Nice Widget free?

Nice Widget costs $0.99, with no in-app purchases.

### Do NDS6831 or Nice Widget have ads?

Neither NDS6831 nor Nice Widget shows ads.

### Which is updated more often, NDS6831 or Nice Widget?

NDS6831 ships an update every 3 weeks, and Nice Widget every 9 days. Most recently, NDS6831 was updated on September 28, 2026 and Nice Widget on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*