# Guard7 vs QR Barcode Scanner Reader

The clearest difference is price: QR Barcode Scanner Reader at Free against Guard7's $6.99. Guard7's advantage is in-app purchases (none vs 3) and update cadence (daily vs every 2 months). On ads and device support there is nothing between them.

QR Barcode Scanner Reader is free to download; Guard7 costs $6.99 up front. QR Barcode Scanner Reader sells 3 in-app purchases, starting at $4.99 per month. Guard7 asks for nothing beyond the download.

Guard7 ships an update daily, QR Barcode Scanner Reader every 2 months. The most recent releases landed on September 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Guard7 | QR Barcode Scanner Reader |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/guard7-lite/id6482847900/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Monetization | Paid | — |
| Size | 3 MB | 3 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [斌 虞](https://appshunter.io/developer/561889393) | [ZHENGQIAO JIANG](https://appshunter.io/developer/1892168889) |

## What reviewers say

### Guard7

[App page](https://appshunter.io/ios/app/guard7-lite/id6482847900)

This tool provides robust encryption and decryption for files and emails, utilizing industry-standard cryptography. It simplifies complex cryptographic tasks for secure communication and data protection.

**Highlights:** Encrypt and decrypt files, Encrypt and decrypt emails, Sign and verify files, Organize contacts in groups, Efficient recipient management, Graphical frontend for GnuPG

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Barcode Scanner Reader

[App page](https://appshunter.io/ios/app/qr-barcode-scanner-reader/id6764745638)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $29.99 | per year |
| Pro Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Guard7 free?

Guard7 costs $6.99, with no in-app purchases.

### Is QR Barcode Scanner Reader free?

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

### Do Guard7 or QR Barcode Scanner Reader have ads?

Neither Guard7 nor QR Barcode Scanner Reader shows ads.

### Which is updated more often, Guard7 or QR Barcode Scanner Reader?

Guard7 ships an update daily, and QR Barcode Scanner Reader every 2 months. Most recently, Guard7 was updated on September 18, 2026 and QR Barcode Scanner Reader on October 6, 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.*