# QR Code Reader, Scan QR code vs Signature Maker

The clearest difference is in-app purchases: Signature Maker at none against QR Code Reader, Scan QR code's 2. QR Code Reader, Scan QR code's advantage is iOS requirement (14.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. QR Code Reader, Scan QR code sells 2 in-app purchases, starting at $9.99 per month. Signature Maker asks for nothing beyond the download.

QR Code Reader, Scan QR code ships an update every 3 months, Signature Maker every 4 months. Both last shipped on September 22, 2026.

## The numbers

| Metric | QR Code Reader, Scan QR code | Signature Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/signature-maker-sign-document/id6757087656/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | — | Free |
| Size | 41 MB | 70 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Madhuben Veshnav](https://appshunter.io/developer/1896661439) | [Wiktor Pabich](https://appshunter.io/developer/1842657816) |

## What reviewers say

### QR Code Reader, Scan QR code

[App page](https://appshunter.io/ios/app/qr-code-reader-scan-qr-code/id6741917521)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $9.99 | per month |
| Yearly Pro | $29.99 | per year |


### Signature Maker

[App page](https://appshunter.io/ios/app/signature-maker-sign-document/id6757087656)

Effortlessly create and apply professional digital signatures to PDFs and images. Save multiple signature styles for different needs and sign documents instantly without printing or scanning.

**Highlights:** Create and store multiple signature styles, Sign PDFs and images instantly, Export signed documents in high quality, Simple, clutter-free interface, Top privacy - no document storage

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader, Scan QR code free?

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

### Is Signature Maker free?

Signature Maker is free to download, with no in-app purchases.

### Do QR Code Reader, Scan QR code or Signature Maker have ads?

Both QR Code Reader, Scan QR code and Signature Maker show ads.

### Which is updated more often, QR Code Reader, Scan QR code or Signature Maker?

QR Code Reader, Scan QR code ships an update every 3 months, and Signature Maker every 4 months. Most recently, QR Code Reader, Scan QR code was updated on September 22, 2026 and Signature Maker on September 22, 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.*