# xFastQrcode vs KeyTrans

The clearest difference is price: xFastQrcode at $0.99 against KeyTrans's $9.99. xFastQrcode also leads on in-app purchases (none vs 1) and device support (4 vs 2). KeyTrans's advantage is update cadence (every 3 days vs every 8 months) and ratings volume (11 vs 1). On rating and ads there is nothing between them.

xFastQrcode costs $0.99 and KeyTrans $9.99 up front. KeyTrans sells 1 one-off in-app purchase. xFastQrcode asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for xFastQrcode against 5.0 for KeyTrans. That said, the two scores are not equally well evidenced: KeyTrans has 11 ratings behind it against 1, so its average is the more settled of the two.

xFastQrcode ships an update every 8 months, KeyTrans every 3 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | xFastQrcode | KeyTrans |
| --- | --- | --- |
| Price | **$0.99** | $9.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/xfastqrcode/id1671590052/reviews) | [5.0 (11 ratings)](https://appshunter.io/ios/app/keytrans-ai-typing-translator/id6739558003/reviews) |
| Number of ratings | 1 | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 261 MB |
| Requires iOS | **15.0** | 18.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [葆霖 李](https://appshunter.io/developer/1896617402) | [贵辉 胡](https://appshunter.io/developer/1561451356) |

## What reviewers say

### xFastQrcode

[App page](https://appshunter.io/ios/app/xfastqrcode/id1671590052)

This Safari web extension generates a QR code for the current webpage. Easily scan and share web links to other devices for quick access.

**Highlights:** Generate QR codes for current webpages, Scan web links quickly, Share web pages to other devices, Safari web extension

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


### KeyTrans

[App page](https://appshunter.io/ios/app/keytrans-ai-typing-translator/id6739558003)

This AI-powered keyboard offers instant translation within any application. Type in your language and communicate seamlessly across different languages without leaving your current app. It supports custom AI models and APIs for enhanced translation capabilities.

**Highlights:** AI keyboard translation, Instant in-app translation, Custom AI models, Photo translation, Voice translation

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KeyTrans Pro | $9.99 | one-time |


## Frequently asked questions

### Is xFastQrcode free?

xFastQrcode costs $0.99, with no in-app purchases.

### Is KeyTrans free?

KeyTrans costs $9.99, and also offers in-app purchases.

### Which has better reviews, xFastQrcode or KeyTrans?

xFastQrcode and KeyTrans are both rated 5.0 out of 5 on the App Store, from 1 and 11 ratings respectively.

### Do xFastQrcode or KeyTrans have ads?

Neither xFastQrcode nor KeyTrans shows ads.

### Which is updated more often, xFastQrcode or KeyTrans?

xFastQrcode ships an update every 8 months, and KeyTrans every 3 days. Most recently, xFastQrcode was updated on October 30, 2026 and KeyTrans on October 30, 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.*