# i Scan QR Code, PDF, OCR vs BlinkCode

The clearest difference is in-app purchases: BlinkCode at none against i Scan QR Code, PDF, OCR's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. i Scan QR Code, PDF, OCR sells 2 in-app purchases, starting at $2.99 per 7 days. BlinkCode asks for nothing beyond the download.

i Scan QR Code, PDF, OCR ships an update every 2 weeks, BlinkCode fortnightly. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | i Scan QR Code, PDF, OCR | BlinkCode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (173 ratings)](https://appshunter.io/ios/app/i-scan-qr-code-pdf-ocr/id1664668006/reviews)** | — |
| Number of ratings | **173** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 80 MB | 25 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [APEXMOBI PTE. LTD.](https://appshunter.io/developer/1604377579) | [Zhenqing Limited](https://appshunter.io/developer/1674112573) |

## What reviewers say

### i Scan QR Code, PDF, OCR

[App page](https://appshunter.io/ios/app/i-scan-qr-code-pdf-ocr/id1664668006)

This app offers fast QR code and barcode scanning, personalized QR code creation, and PDF scanning with OCR text recognition. It also includes smart product price comparison and convenient history management to enhance daily digital tasks.

**Highlights:** Fast QR code and barcode scanning, Personalized QR code generation, PDF scanning and document management, OCR text recognition, Smart product price comparison, History and collection management

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week subscription users | $2.99 | per 7 days |
| year subscription users | $39.99 | per year |


### BlinkCode

[App page](https://appshunter.io/ios/app/blinkcode/id6737182869)

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

**In-app purchases:** none


## Frequently asked questions

### Is i Scan QR Code, PDF, OCR free?

i Scan QR Code, PDF, OCR is free to download, with in-app purchases available.

### Is BlinkCode free?

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

### Do i Scan QR Code, PDF, OCR or BlinkCode have ads?

Both i Scan QR Code, PDF, OCR and BlinkCode show ads.

### Which is updated more often, i Scan QR Code, PDF, OCR or BlinkCode?

i Scan QR Code, PDF, OCR ships an update every 2 weeks, and BlinkCode fortnightly. Most recently, i Scan QR Code, PDF, OCR was updated on September 22, 2026 and BlinkCode on September 14, 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.*