# 2FA QR Code App vs QR Code Master

The clearest difference is review sentiment: QR Code Master at 72% against 2FA QR Code App's 31%. QR Code Master also leads on ads (none vs shown) and rating (4.4 vs 4.1). 2FA QR Code App's advantage is iOS requirement (15.5.0 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. 2FA QR Code App sells 7 in-app purchases, starting at $5.99 per 7 days and QR Code Master sells 5 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QR Code Master holds the better App Store score, 4.4 against 4.1. Both are backed by a comparable volume of ratings — 458 and 1.7K respectively. Written reviews point the same way: 31% of 2FA QR Code App's written reviews are positive against 72% of QR Code Master's.

2FA QR Code App ships an update every 3 weeks, QR Code Master weekly. Both last shipped on September 23, 2026.

## The numbers

| Metric | 2FA QR Code App | QR Code Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (458 ratings)](https://appshunter.io/ios/app/2fa-qr-code-app/id6456523725/reviews) | **[4.4 (1.7K ratings)](https://appshunter.io/ios/app/qr-code-master-scan-and-maker/id6737916371/reviews)** |
| Number of ratings | 458 | **1.7K** |
| Positive reviews | 31.0% of reviews | **71.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | — | **#91** |
| Size | 69 MB | 16 MB |
| Requires iOS | **15.5.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tensortech Apps](https://appshunter.io/developer/1605599894) | [Tiki Media LTS](https://appshunter.io/developer/1778498969) |

## What reviewers say

### 2FA QR Code App

[App page](https://appshunter.io/ios/app/2fa-qr-code-app/id6456523725)

Instantly scan QR codes and barcodes with your device's camera. Access a history of all your scans, save important results, and export them for later use. Offers customizable settings and ensures privacy.

**Highlights:** Scan QR and barcodes, Create custom QR codes, Product info and price checks, Comprehensive scan history, Save and export scan data, High accuracy and speed, Customizable settings

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Pro - Weekly Trial | $5.99 | per 7 days |
| QR Pro - Weekly Trial | $6.99 | per 7 days |
| QR Pro - Weekly | $7.99 | per 7 days |
| QR Pro - Weekly Trial | $7.99 | per 7 days |
| QR Pro - Weekly Trial | $9.99 | per 7 days |
| QR Pro - Monthly | $19.99 | per month |
| QR Pro - Yearly | $34.99 | per year |

**What reviewers like**

- 👍 Good device tool
- 👍 Top QR functionality
- 👍 Excellent QR scanning
- 👍 Superb functionality
- 👍 Made fresh on Premises

**What reviewers complain about**

- 😞 Weekly 1500 yen charge
- 😞 Unwanted subscription charges
- 😞 Scam app
- 😞 Automatic billing
- 😞 Cannot cancel subscription

**Reported bugs**

- Cannot cancel subscription
- App redirects to paid version
- QR scanner not working
- Loud beep on scan attempt
- App charges without authorization

**Requested features**

- Option to cancel purchases
- Clearer pricing and subscription terms
- Improved QR scanning functionality
- Ability to scan from camera roll


### QR Code Master

[App page](https://appshunter.io/ios/app/qr-code-master-scan-and-maker/id6737916371)

**Currently charting:** #91 Top Grossing · Utilities (US App Store)

Instantly scan and create QR codes and barcodes with this powerful toolkit. It offers fast, reliable scanning even in challenging conditions and allows for the generation of custom codes for various data types. Enjoy a private and secure experience with features like history logging and batch scanning.

**Highlights:** Lightning-fast QR code scanning, Create custom QR codes (URLs, text, vCards), Wi-Fi network connection via QR code, Batch scanning for multiple codes, Scan from gallery images, Supports all major QR and barcode formats, History log and flashlight support

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $9.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| master trial weekly 12 | $11.99 | per 7 days |
| Yearly Subscription | $59.99 | per year |
| Yearly Subscription Trial | $59.99 | per year |

**What reviewers like**

- 👍 Great QR Code Master
- 💡 Option
- 👍 Works very well
- 👍 Positive vibes 2025
- 👍 Response to camera!

**What reviewers complain about**

- 🐛 Can't read the pamphlet
- 🐛 Terrible my qr reader on my iPhone works fine except for your registration  sticker
- 🐛 Can't get in
- 🐛 Beware - Not free as stated, billed via Apple
- 🐛 Malpractice from this   Scheme, want to cancel and return device

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Dark mode option
- Advanced analytics dashboard


## Frequently asked questions

### Is 2FA QR Code App free?

2FA QR Code App is free to download, with in-app purchases available.

### Is QR Code Master free?

QR Code Master is free to download, with in-app purchases available.

### Which has better reviews, 2FA QR Code App or QR Code Master?

QR Code Master is rated higher. 2FA QR Code App averages 4.1 out of 5 from 458 ratings, while QR Code Master averages 4.4 from 1.7K ratings.

### Do 2FA QR Code App or QR Code Master have ads?

2FA QR Code App shows ads; QR Code Master does not.

### Which is updated more often, 2FA QR Code App or QR Code Master?

2FA QR Code App ships an update every 3 weeks, and QR Code Master weekly. Most recently, 2FA QR Code App was updated on September 23, 2026 and QR Code Master on September 23, 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.*