# QR Code Reader Creater vs SmartType AI Keyboard Writer

The clearest difference is review sentiment: QR Code Reader Creater at 100% against SmartType AI Keyboard Writer's 50%. QR Code Reader Creater also leads on iOS requirement (11.2 vs 15.0). SmartType AI Keyboard Writer's advantage is update cadence (every 3 months vs every 45 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. QR Code Reader Creater sells 1 one-off in-app purchase and SmartType AI Keyboard Writer sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QR Code Reader Creater ships an update every 45 months, SmartType AI Keyboard Writer every 3 months. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | QR Code Reader Creater | SmartType AI Keyboard Writer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (17 ratings)](https://appshunter.io/ios/app/smarttype-ai-keyboard-writer/id6467176364/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 45 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 21 MB | 82 MB |
| Requires iOS | **11.2** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [晖 姚](https://appshunter.io/developer/878190315) | [Kain Suite Pte. Ltd.](https://appshunter.io/developer/1761133001) |

## What reviewers say

### QR Code Reader Creater

[App page](https://appshunter.io/ios/app/qr-code-reader-creater/id1425348767)

Easily scan and create various types of codes, including QR codes and barcodes. Access a powerful product search function and save all your scans to history.

**Highlights:** Scan QR codes and barcodes, Create various code types, Supports over 20 code formats, Product query and retrieval, Scan history saved automatically

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Fullscreen AD | $1.99 | one-time |


### SmartType AI Keyboard Writer

[App page](https://appshunter.io/ios/app/smarttype-ai-keyboard-writer/id6467176364)

Enhance your writing with AI-powered grammar checks, sentence paraphrasing, and tone adjustments. Generate creative captions, smart replies, and get instant writing inspiration. Supports over 20 languages for seamless translation.

**Highlights:** Grammar and spelling correction, AI writing suggestions, Language translation, Sentence paraphrasing, Tone adjustment, Caption generation, Smart replies

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $15.99 | per month |
| Monthly | $15.99 | per month |
| Yearly | $39.99 | per year |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is QR Code Reader Creater free?

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

### Is SmartType AI Keyboard Writer free?

SmartType AI Keyboard Writer is free to download, with in-app purchases available.

### Do QR Code Reader Creater or SmartType AI Keyboard Writer have ads?

Both QR Code Reader Creater and SmartType AI Keyboard Writer show ads.

### Which is updated more often, QR Code Reader Creater or SmartType AI Keyboard Writer?

QR Code Reader Creater ships an update every 45 months, and SmartType AI Keyboard Writer every 3 months. Most recently, QR Code Reader Creater was updated on October 5, 2026 and SmartType AI Keyboard Writer 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.*