# Free QR Code Reader simply to scan a QR Code vs Thetis Tools

The clearest difference is update cadence: Free QR Code Reader simply to scan a QR Code at every 5 weeks against Thetis Tools's every 7 months. Free QR Code Reader simply to scan a QR Code also leads on iOS requirement (7.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Free QR Code Reader simply to scan a QR Code ships an update every 5 weeks, Thetis Tools every 7 months. The most recent releases landed on September 25, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Free QR Code Reader simply to scan a QR Code | Thetis Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (2K ratings)](https://appshunter.io/ios/app/free-qr-code-reader-simply-to-scan-a-qr-code/id1068766238/reviews)** | — |
| Number of ratings | **2K** | — |
| Positive reviews | 82.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 7 months |
| Monetization | Free | — |
| Size | 12 MB | 50 MB |
| Requires iOS | **7.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NAKAYUBI CORPORATION](https://appshunter.io/developer/826300169) | [Thetis srl](https://appshunter.io/developer/397584184) |

## What reviewers say

### Free QR Code Reader simply to scan a QR Code

[App page](https://appshunter.io/ios/app/free-qr-code-reader-simply-to-scan-a-qr-code/id1068766238)

Easily read and generate QR codes with this straightforward application. It allows for quick scanning of existing codes and the creation of new ones from text or URLs. All scanned and generated codes are conveniently stored in a history for later access.

**Highlights:** QR code reading, QR code generation, History management, Save and share generated codes, Immediate scanning upon launch

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and accurate
- 👍 Easy to use
- 💡 Useful for various purposes
- 🔒 No hidden fees or subscriptions

**What reviewers complain about**

- 🐛 Occasional crashes or issues
- 💡 Lack of advanced features
- 🔋 Ads can be intrusive

**Reported bugs**

- Compatibility issues with older devices
- Trouble scanning certain QR codes

**Requested features**

- Option to save or export scanned QR codes
- Ability to scan multiple QR codes in succession
- Customizable settings or preferences


### Thetis Tools

[App page](https://appshunter.io/ios/app/thetis-tools/id1460268980)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Free QR Code Reader simply to scan a QR Code free?

Free QR Code Reader simply to scan a QR Code is free to download, with no in-app purchases.

### Is Thetis Tools free?

Thetis Tools is free to download, with no in-app purchases.

### Do Free QR Code Reader simply to scan a QR Code or Thetis Tools have ads?

Neither Free QR Code Reader simply to scan a QR Code nor Thetis Tools shows ads.

### Which is updated more often, Free QR Code Reader simply to scan a QR Code or Thetis Tools?

Free QR Code Reader simply to scan a QR Code ships an update every 5 weeks, and Thetis Tools every 7 months. Most recently, Free QR Code Reader simply to scan a QR Code was updated on September 25, 2026 and Thetis Tools on September 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*