# QR Code Scan vs SolarAlign Pro

The clearest difference is update cadence: SolarAlign Pro at monthly against QR Code Scan's every 3 months. SolarAlign Pro also leads on iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases 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 and SolarAlign Pro sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

QR Code Scan ships an update every 3 months, SolarAlign Pro monthly. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | QR Code Scan | SolarAlign Pro |
| --- | --- | --- |
| 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 | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 29 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Halil Ibrahim Altintas](https://appshunter.io/developer/1819347708) | [Edry Garcia](https://appshunter.io/developer/1843024177) |

## What reviewers say

### 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 |


### SolarAlign Pro

[App page](https://appshunter.io/ios/app/solaralign-pro-sun-and-tilt/id6761153513)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is QR Code Scan free?

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

### Is SolarAlign Pro free?

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

### Do QR Code Scan or SolarAlign Pro have ads?

Neither QR Code Scan nor SolarAlign Pro shows ads.

### Which is updated more often, QR Code Scan or SolarAlign Pro?

QR Code Scan ships an update every 3 months, and SolarAlign Pro monthly. Most recently, QR Code Scan was updated on September 20, 2026 and SolarAlign Pro on September 21, 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.*