# NDS6831A vs ADS

The clearest difference is update cadence: NDS6831A at every 2 months against ADS's every 6 months. NDS6831A also leads on iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

NDS6831A ships an update every 2 months, ADS every 6 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | NDS6831A | ADS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Size | 36 MB | 4 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Aidan Blessindo Electronic Co.,Ltd.](https://appshunter.io/developer/1413008258) | [明武 伍](https://appshunter.io/developer/1622511470) |

## What reviewers say

### NDS6831A

[App page](https://appshunter.io/ios/app/nds6831a/id1501131893)

**Features:** macOS Compatibility

**In-app purchases:** none


### ADS

[App page](https://appshunter.io/ios/app/ads-dsp480/id6756513342)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NDS6831A free?

NDS6831A is free to download, with no in-app purchases.

### Is ADS free?

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

### Do NDS6831A or ADS have ads?

Neither NDS6831A nor ADS shows ads.

### Which is updated more often, NDS6831A or ADS?

NDS6831A ships an update every 2 months, and ADS every 6 months. Most recently, NDS6831A was updated on November 3, 2026 and ADS on October 30, 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.*