# QR Code Studio vs QR Code Reader & Scanner.

The clearest difference is review sentiment: QR Code Studio at 91% against QR Code Reader & Scanner.'s 17%. QR Code Studio also leads on rating (4.6 vs 4.2). QR Code Reader & Scanner.'s advantage is ads (none vs shown) and update cadence (every 8 days vs every 6 weeks). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. QR Code Studio sells 4 one-off in-app purchases and QR Code Reader & Scanner. sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QR Code Studio holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 36 and 76 respectively. Written reviews point the same way: 91% of QR Code Studio's written reviews are positive against 17% of QR Code Reader & Scanner.'s.

QR Code Studio ships an update every 6 weeks, QR Code Reader & Scanner. every 8 days. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | QR Code Studio | QR Code Reader & Scanner. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (36 ratings)](https://appshunter.io/ios/app/qr-code-studio-qr-code-reader/id885529353/reviews)** | [4.2 (76 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-scanner/id1425165879/reviews) |
| Number of ratings | 36 | **76** |
| Positive reviews | **90.7% of reviews** | 17.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 54 MB | 19 MB |
| Requires iOS | 12 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [芸倩 潘](https://appshunter.io/developer/837969194) | [Venkataramanan Govindarajan](https://appshunter.io/developer/1689840433) |

## What reviewers say

### QR Code Studio

[App page](https://appshunter.io/ios/app/qr-code-studio-qr-code-reader/id885529353)

Easily create and scan colorful QR codes with advanced customization options. Generate dynamic codes, embed images, and share encrypted content securely. This app offers fast scanning and comprehensive history management.

**Highlights:** Create colorful QR codes, Generate dynamic QR codes, Embed images as logos, Fast QR code reader, Secure encrypted sharing, History management, Password protection

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Coin | $0.99 | one-time |
| 10 Coins | $0.99 | one-time |
| 12 Coins | $1.99 | one-time |
| 30 Coins | $4.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Very convenient
- 👍 Good quality
- 👍 Simple and clean interface
- 🚀 Fast QR code generation

**What reviewers complain about**

- 🐛 Occasional text encoding issues
- 🐛 Watermark on generated QR codes
- 🐛 Some features require payment
- 😞 Data upload to China concerns
- 😞 Ads present in the app

**Reported bugs**

- Text encoding issues (文字化け)
- App crashes
- QR code not found error
- Unusable at times

**Requested features**

- Direct email/call from scanned address
- iPad support
- Dark mode


### QR Code Reader & Scanner.

[App page](https://appshunter.io/ios/app/qr-code-reader-and-scanner/id1425165879)

Quickly scan and decode various QR codes and barcodes directly from your camera or photos. Supports numerous formats and offers features like batch scanning, history, and creation of custom codes.

**Highlights:** Scan all QR code and barcode types, Decode from camera or photos, Batch scan mode, Create and share QR codes, Unlimited scan history, Organize scans into folders

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Reader & Scanner Premium | $4.99 | per 7 days |
| QR Reader & Scanner Premium. | $7.99 | per 7 days |


## Frequently asked questions

### Is QR Code Studio free?

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

### Is QR Code Reader & Scanner. free?

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

### Which has better reviews, QR Code Studio or QR Code Reader & Scanner.?

QR Code Studio is rated higher. QR Code Studio averages 4.6 out of 5 from 36 ratings, while QR Code Reader & Scanner. averages 4.2 from 76 ratings.

### Do QR Code Studio or QR Code Reader & Scanner. have ads?

QR Code Studio shows ads; QR Code Reader & Scanner. does not.

### Which is updated more often, QR Code Studio or QR Code Reader & Scanner.?

QR Code Studio ships an update every 6 weeks, and QR Code Reader & Scanner. every 8 days. Most recently, QR Code Studio was updated on October 13, 2026 and QR Code Reader & Scanner. on October 7, 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.*