# UniversalQReader vs Nuvola Dental Check

The clearest difference is update cadence: Nuvola Dental Check at every 2 weeks against UniversalQReader's every 2 months. Nuvola Dental Check also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

UniversalQReader ships an update every 2 months, Nuvola Dental Check every 2 weeks. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | UniversalQReader | Nuvola Dental Check |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/universalqreader/id1367837181/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 19 MB | 17 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GT 50 S.r.l.](https://appshunter.io/developer/1135430275) | [Giovanni Matranga](https://appshunter.io/developer/1036169633) |

## What reviewers say

### UniversalQReader

[App page](https://appshunter.io/ios/app/universalqreader/id1367837181)

This app reads Digital Seal SQCodes, which are digitally signed and unfalsifiable QR codes used to protect documents. It verifies data signatures, presents them in a mobile-friendly layout, and allows reconstruction and sharing of original documents in PDF format.

**Highlights:** Reads Digital Seal SQCodes, Verifies digital signatures, Presents data in mobile layout, Reconstructs documents to PDF, Shares documents as PDF, Supports encrypted data

**Features:** macOS Compatibility

**In-app purchases:** none


### Nuvola Dental Check

[App page](https://appshunter.io/ios/app/nuvola-dental-check/id1494482673)

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

**In-app purchases:** none


## Frequently asked questions

### Is UniversalQReader free?

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

### Is Nuvola Dental Check free?

Nuvola Dental Check is free to download, with no in-app purchases.

### Do UniversalQReader or Nuvola Dental Check have ads?

Neither UniversalQReader nor Nuvola Dental Check shows ads.

### Which is updated more often, UniversalQReader or Nuvola Dental Check?

UniversalQReader ships an update every 2 months, and Nuvola Dental Check every 2 weeks. Most recently, UniversalQReader was updated on October 10, 2026 and Nuvola Dental Check on October 24, 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.*