# ValidSign vs DVHHW

The clearest difference is device support: ValidSign at 2 against DVHHW's —. DVHHW's advantage is iOS requirement (12.0 vs 15.1). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | ValidSign | DVHHW |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 37 MB | 56 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [ValidSign BV](https://appshunter.io/developer/1611769579) | [Contacten-App B.V.](https://appshunter.io/developer/1819697257) |

## What reviewers say

### ValidSign

[App page](https://appshunter.io/ios/app/validsign/id1611769577)

**In-app purchases:** none


### DVHHW

[App page](https://appshunter.io/ios/app/dvhhw/id1658807319)

**In-app purchases:** none


## Frequently asked questions

### Is ValidSign free?

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

### Is DVHHW free?

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

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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.*