# Signature Maker・Sign Documents vs Smart QR code scanner

The clearest difference is rating: Smart QR code scanner at 4.8 against Signature Maker・Sign Documents's 4.2. Smart QR code scanner also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.0). Signature Maker・Sign Documents's advantage is update cadence (fortnightly vs every 5 months) and ratings volume (24 vs 4). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Signature Maker・Sign Documents sells 7 in-app purchases, starting at $4.99 per 7 days and Smart QR code scanner sells 1 in-app purchase, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Smart QR code scanner holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Signature Maker・Sign Documents has 24 ratings behind it against 4, so its average is the more settled of the two.

Signature Maker・Sign Documents ships an update fortnightly, Smart QR code scanner every 5 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | Signature Maker・Sign Documents | Smart QR code scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (24 ratings)](https://appshunter.io/ios/app/signature-makersign-documents/id6477393548/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/smart-qr-code-scanner/id6737261814/reviews)** |
| Number of ratings | **24** | 4 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 100 MB | 48 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ZipoApps](https://appshunter.io/developer/1671444635) | [fernando ruiz](https://appshunter.io/developer/1826809767) |

## What reviewers say

### Signature Maker・Sign Documents

[App page](https://appshunter.io/ios/app/signature-makersign-documents/id6477393548)

Effortlessly sign documents digitally by drawing directly on your screen or using your device's camera. This tool eliminates the need for printing and scanning, offering a fast, modern, and eco-friendly way to manage agreements on the go.

**Highlights:** Draw and save digital signatures, Scan documents with smart boundary recognition, Customize signature size, color, and style, Sign contracts and agreements quickly, Paperless document management

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy PRO for a Week | $4.99 | per 7 days |
| Buy PRO for a Month | $7.99 | per month |
| Unlimited Access | $8.99 | per 7 days |
| Unlimited Access | $19.99 | per month |
| Buy PRO for a Year | $44.99 | per year |
| Buy pro for a year. Sale | $44.99 | per year |
| Unlimited Access | $49.99 | per year |


### Smart QR code scanner

[App page](https://appshunter.io/ios/app/smart-qr-code-scanner/id6737261814)

Easily scan and generate QR codes for various purposes, including websites, text, and contacts. Offers customization options and barcode reading for quick information retrieval. Ideal for both personal and professional use.

**Highlights:** Scan QR codes quickly, Generate custom QR codes, Read barcodes, Create codes for websites, text, Wi-Fi, contacts, Use at home, stores, or work

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart QR Code scanner PRO | $4.99 | per 7 days |


## Frequently asked questions

### Is Signature Maker・Sign Documents free?

Signature Maker・Sign Documents is free to download, with in-app purchases available.

### Is Smart QR code scanner free?

Smart QR code scanner is free to download, with in-app purchases available.

### Which has better reviews, Signature Maker・Sign Documents or Smart QR code scanner?

Smart QR code scanner is rated higher. Signature Maker・Sign Documents averages 4.2 out of 5 from 24 ratings, while Smart QR code scanner averages 4.8 from 4 ratings.

### Do Signature Maker・Sign Documents or Smart QR code scanner have ads?

Signature Maker・Sign Documents shows ads; Smart QR code scanner does not.

### Which is updated more often, Signature Maker・Sign Documents or Smart QR code scanner?

Signature Maker・Sign Documents ships an update fortnightly, and Smart QR code scanner every 5 months. Most recently, Signature Maker・Sign Documents was updated on October 16, 2026 and Smart QR code scanner on October 16, 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.*