# U.V.S.V. / N.V.V.S.U. vs dingdong

The clearest difference is update cadence: dingdong at every 10 days against U.V.S.V. / N.V.V.S.U.'s every 3 months. 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.

U.V.S.V. / N.V.V.S.U. ships an update every 3 months, dingdong every 10 days. The most recent releases landed on September 14, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | U.V.S.V. / N.V.V.S.U. | dingdong |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 46 MB | 97 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [UVSV/NVVSU App](https://appshunter.io/developer/1517044737) | [Dingdong Nederland](https://appshunter.io/developer/1782754078) |

## What reviewers say

### U.V.S.V. / N.V.V.S.U.

[App page](https://appshunter.io/ios/app/uvsv-nvvsu/id6446118113)

**Features:** macOS Compatibility

**In-app purchases:** none


### dingdong

[App page](https://appshunter.io/ios/app/dingdong/id6738883755)

**In-app purchases:** none


## Frequently asked questions

### Is U.V.S.V. / N.V.V.S.U. free?

U.V.S.V. / N.V.V.S.U. is free to download, with no in-app purchases.

### Is dingdong free?

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

### Do U.V.S.V. / N.V.V.S.U. or dingdong have ads?

Neither U.V.S.V. / N.V.V.S.U. nor dingdong shows ads.

### Which is updated more often, U.V.S.V. / N.V.V.S.U. or dingdong?

U.V.S.V. / N.V.V.S.U. ships an update every 3 months, and dingdong every 10 days. Most recently, U.V.S.V. / N.V.V.S.U. was updated on September 14, 2026 and dingdong on September 16, 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.*