# Math Problem Solver Generator vs QR Code Scan

The clearest difference is in-app purchases: Math Problem Solver Generator at none against QR Code Scan's 2. Math Problem Solver Generator also leads on iOS requirement (10.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. QR Code Scan sells 2 in-app purchases, starting at $1.99 per month. Math Problem Solver Generator asks for nothing beyond the download.

## The numbers

| Metric | Math Problem Solver Generator | QR Code Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/qr-code-scan-qr-code-reader/id6747362437/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 85 MB | 4 MB |
| Requires iOS | **10.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Josue Montano](https://appshunter.io/developer/1483997007) | [Halil Ibrahim Altintas](https://appshunter.io/developer/1819347708) |

## What reviewers say

### Math Problem Solver Generator

[App page](https://appshunter.io/ios/app/math-problem-solver-generator/id1607404546)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code Scan

[App page](https://appshunter.io/ios/app/qr-code-scan-qr-code-reader/id6747362437)

This utility app quickly scans QR codes and barcodes, supporting various formats. It automatically detects content and performs smart actions like opening links or saving contacts. Designed for ease of use, it's perfect for everyday tasks.

**Highlights:** Lightning-fast QR code scanning, All barcode types supported, Smart content recognition, Automatic action execution, Simple and modern interface, Secure scanning

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $9.99 | per year |


## Frequently asked questions

### Is Math Problem Solver Generator free?

Math Problem Solver Generator is free to download, with no in-app purchases.

### Is QR Code Scan free?

QR Code Scan is free to download, with in-app purchases available.

### Do Math Problem Solver Generator or QR Code Scan have ads?

Neither Math Problem Solver Generator nor QR Code Scan shows ads.

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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.*