# Mold Analyzer vs QR Scanner & Barcode Reader.

The clearest difference is rating: Mold Analyzer at 5.0 against QR Scanner & Barcode Reader.'s 4.3. Mold Analyzer also leads on in-app purchases (none vs 2) and device support (3 vs 1). QR Scanner & Barcode Reader.'s advantage is update cadence (every 2 weeks vs every 4 months) and ratings volume (43 vs 3). On price and ads there is nothing between them.

Both are free to download. QR Scanner & Barcode Reader. sells 2 in-app purchases, starting at $9.99 per 7 days. Mold Analyzer asks for nothing beyond the download.

Mold Analyzer holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: QR Scanner & Barcode Reader. has 43 ratings behind it against 3, so its average is the more settled of the two.

Mold Analyzer ships an update every 4 months, QR Scanner & Barcode Reader. every 2 weeks. The most recent releases landed on July 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Mold Analyzer | QR Scanner & Barcode Reader. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mold-analyzer/id6757766549/reviews)** | [4.3 (43 ratings)](https://appshunter.io/ios/app/qr-scanner-and-barcode-reader/id6762257273/reviews) |
| Number of ratings | 3 | **43** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 59 MB | 116 MB |
| Requires iOS | **15.1** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Micro-Pak Limited](https://appshunter.io/developer/1511521107) | [Faliane Ltd.](https://appshunter.io/developer/1616512874) |

## What reviewers say

### Mold Analyzer

[App page](https://appshunter.io/ios/app/mold-analyzer/id6757766549)

This app works with a special reader to provide quantitative analysis and detailed reports for mold detection. It offers rapid, reliable results for professionals and consumers to make informed decisions about their environment.

**Highlights:** Quantitative mold analysis, Generate shareable reports, User-friendly interface, Rapid test results, Reliable data for indoor air quality

**In-app purchases:** none


### QR Scanner & Barcode Reader.

[App page](https://appshunter.io/ios/app/qr-scanner-and-barcode-reader/id6762257273)

Instantly scan QR codes and barcodes with your phone's camera. Open links, check product details, verify authenticity, and create your own QR codes for sharing information. Offers a safe URL checker and product lookup with price comparison.

**Highlights:** QR Code & Barcode Scanner, Safe URL Checker, Product Lookup & Price Comparison, Batch Scan Mode, QR Code Generator, Scan History & Organization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR & Barcode Scanner | $9.99 | per 7 days |
| QR & Barcode Scanner | $49.99 | per year |


## Frequently asked questions

### Is Mold Analyzer free?

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

### Is QR Scanner & Barcode Reader. free?

QR Scanner & Barcode Reader. is free to download, with in-app purchases available.

### Which has better reviews, Mold Analyzer or QR Scanner & Barcode Reader.?

Mold Analyzer is rated higher. Mold Analyzer averages 5.0 out of 5 from 3 ratings, while QR Scanner & Barcode Reader. averages 4.3 from 43 ratings.

### Do Mold Analyzer or QR Scanner & Barcode Reader. have ads?

Neither Mold Analyzer nor QR Scanner & Barcode Reader. shows ads.

### Which is updated more often, Mold Analyzer or QR Scanner & Barcode Reader.?

Mold Analyzer ships an update every 4 months, and QR Scanner & Barcode Reader. every 2 weeks. Most recently, Mold Analyzer was updated on July 9, 2026 and QR Scanner & Barcode Reader. on September 23, 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.*