# Qr Code Reader & Scanner ZapQR vs Guard7

The clearest difference is price: Qr Code Reader & Scanner ZapQR at Free against Guard7's $6.99. Qr Code Reader & Scanner ZapQR also leads on rating (4.4 vs 3.5) and ratings volume (100 vs 2). Guard7's advantage is in-app purchases (none vs 3) and update cadence (daily vs weekly). On ads, device support and iOS requirement there is nothing between them.

Qr Code Reader & Scanner ZapQR is free to download; Guard7 costs $6.99 up front. Qr Code Reader & Scanner ZapQR sells 3 in-app purchases, starting at $2.29 per 7 days. Guard7 asks for nothing beyond the download.

Qr Code Reader & Scanner ZapQR holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: Qr Code Reader & Scanner ZapQR has 100 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 14% of Qr Code Reader & Scanner ZapQR's written reviews are positive against 0% of Guard7's.

Qr Code Reader & Scanner ZapQR ships an update weekly, Guard7 daily. The most recent releases landed on October 23, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Qr Code Reader & Scanner ZapQR | Guard7 |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | **[4.4 (100 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-scanner-zapqr/id6449176657/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/guard7-lite/id6482847900/reviews) |
| Number of ratings | **100** | 2 |
| Positive reviews | **14.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 18 MB | 3 MB |
| Requires iOS | **15.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Firebolt Online, LLC](https://appshunter.io/developer/1546760418) | [斌 虞](https://appshunter.io/developer/561889393) |

## What reviewers say

### Qr Code Reader & Scanner ZapQR

[App page](https://appshunter.io/ios/app/qr-code-reader-and-scanner-zapqr/id6449176657)

This app allows you to quickly scan and generate QR codes for various purposes, including website links, Wi-Fi credentials, and contact information. It offers a user-friendly interface, organizational tools, and secure on-device processing for your data.

**Highlights:** Scan QR codes for URLs, Wi-Fi, contacts, and more, Generate QR codes for websites, contacts, Wi-Fi, and text, Organize and manage scanned and generated codes, Share codes instantly via messaging, email, or other apps, Dark mode and clean user interface, On-device processing for enhanced privacy

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.29 | per 7 days |
| Yearly | $9.89 | per year |
| Lifetime | $19.99 | one-time |


### 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


## Frequently asked questions

### Is Qr Code Reader & Scanner ZapQR free?

Qr Code Reader & Scanner ZapQR is free to download, with in-app purchases available.

### Is Guard7 free?

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

### Which has better reviews, Qr Code Reader & Scanner ZapQR or Guard7?

Qr Code Reader & Scanner ZapQR is rated higher. Qr Code Reader & Scanner ZapQR averages 4.4 out of 5 from 100 ratings, while Guard7 averages 3.5 from 2 ratings.

### Do Qr Code Reader & Scanner ZapQR or Guard7 have ads?

Neither Qr Code Reader & Scanner ZapQR nor Guard7 shows ads.

### Which is updated more often, Qr Code Reader & Scanner ZapQR or Guard7?

Qr Code Reader & Scanner ZapQR ships an update weekly, and Guard7 daily. Most recently, Qr Code Reader & Scanner ZapQR was updated on October 23, 2026 and Guard7 on September 18, 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.*