# AR Measure vs i Scan QR Code, PDF, OCR

AR Measure and i Scan QR Code, PDF, OCR are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. AR Measure sells 5 in-app purchases, starting at $4.99 per 7 days and i Scan QR Code, PDF, OCR sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AR Measure ships an update every 3 weeks, i Scan QR Code, PDF, OCR every 2 weeks. Both last shipped on September 22, 2026.

## The numbers

| Metric | AR Measure | i Scan QR Code, PDF, OCR |
| --- | --- | --- |
| 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 | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 96 MB | 80 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Langfang Lingzhi Culture Media Co., Ltd](https://appshunter.io/developer/6813303344) | [APEXMOBI PTE. LTD.](https://appshunter.io/developer/1604377579) |

## What reviewers say

### AR Measure

[App page](https://appshunter.io/ios/app/ar-measure-3d-ruler/id1663104012)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly VIP | $4.99 | per 7 days |
| Month VIP | $13.99 | per month |
| Monthly Card | $13.99 | per month |
| Season VIP | $27.99 | per 3 months |
| Annual VIP | $52.99 | per year |


### 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 |


## Frequently asked questions

### Is AR Measure free?

AR Measure is free to download, with in-app purchases available.

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

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

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

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

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

AR Measure ships an update every 3 weeks, and i Scan QR Code, PDF, OCR every 2 weeks. Most recently, AR Measure was updated on September 22, 2026 and i Scan QR Code, PDF, OCR on September 22, 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.*