# VDS Verify Document Scanner vs Peroutka.cz Calculator

The clearest difference is iOS requirement: Peroutka.cz Calculator at 14.0 against VDS Verify Document Scanner's 16.4. On price, update cadence, ads 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.

VDS Verify Document Scanner ships an update every 5 weeks, Peroutka.cz Calculator every 2 months. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | VDS Verify Document Scanner | Peroutka.cz Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 45 MB | 10 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Stelau](https://appshunter.io/developer/1704365405) | [UVM interactive](https://appshunter.io/developer/1062334395) |

## What reviewers say

### VDS Verify Document Scanner

[App page](https://appshunter.io/ios/app/vds-verify-document-scanner/id6463440128)

**In-app purchases:** none


### Peroutka.cz Calculator

[App page](https://appshunter.io/ios/app/peroutkacz-calculator/id6670307495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VDS Verify Document Scanner free?

VDS Verify Document Scanner is free to download, with no in-app purchases.

### Is Peroutka.cz Calculator free?

Peroutka.cz Calculator is free to download, with no in-app purchases.

### Do VDS Verify Document Scanner or Peroutka.cz Calculator have ads?

Neither VDS Verify Document Scanner nor Peroutka.cz Calculator shows ads.

### Which is updated more often, VDS Verify Document Scanner or Peroutka.cz Calculator?

VDS Verify Document Scanner ships an update every 5 weeks, and Peroutka.cz Calculator every 2 months. Most recently, VDS Verify Document Scanner was updated on October 21, 2026 and Peroutka.cz Calculator on October 18, 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.*