# Universal Code Scanner vs Luftwacht

The clearest difference is update cadence: Luftwacht at every 2 days against Universal Code Scanner's monthly. Universal Code Scanner's advantage is device support (4 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Universal Code Scanner sells 3 one-off in-app purchases and Luftwacht sells 2 in-app purchases, starting at $4.00 per month. Whichever you choose, the download price is not the number that matters.

Universal Code Scanner ships an update monthly, Luftwacht every 2 days. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Universal Code Scanner | Luftwacht |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/universal-code-scanner/id1597726866/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free | — |
| Size | 4 MB | 64 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Marcus Pleintinger](https://appshunter.io/developer/938374594) | [HelperPlanAI](https://appshunter.io/developer/1844262431) |

## What reviewers say

### Universal Code Scanner

[App page](https://appshunter.io/ios/app/universal-code-scanner/id1597726866)

This app quickly scans and decodes various 2D barcodes and QR codes. It offers enhanced security by checking URLs for phishing and can convert specific payment codes into usable links. The application prioritizes user privacy with no tracking or ads.

**Highlights:** Scans QR, EAN, Aztec, DataMatrix, and more, Checks URLs against phishing (Quishing), Converts EPC QR codes to bank/payto URLs, Shares decoded data via Airdrop, No user tracking or analytics, Ad-free and no in-app purchases

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Donation | $0.99 | one-time |
| Mid Donation | $2.99 | one-time |
| Big Donation | $5.99 | one-time |


### Luftwacht

[App page](https://appshunter.io/ios/app/luftwacht/id6799838207)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Warnzone Monatsabo | $4.00 | per month |
| Warnzone Jahresabo | $24.99 | per year |


## Frequently asked questions

### Is Universal Code Scanner free?

Universal Code Scanner is free to download, with in-app purchases available.

### Is Luftwacht free?

Luftwacht is free to download, with in-app purchases available.

### Do Universal Code Scanner or Luftwacht have ads?

Neither Universal Code Scanner nor Luftwacht shows ads.

### Which is updated more often, Universal Code Scanner or Luftwacht?

Universal Code Scanner ships an update monthly, and Luftwacht every 2 days. Most recently, Universal Code Scanner was updated on October 11, 2026 and Luftwacht on October 25, 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.*