# Scanner vs OKEN

Scanner and OKEN both sit at 4.8 stars, but that hides the real split: 90% of Scanner's written reviews are positive against 0% of OKEN's. Scanner also leads on ratings volume (2.3K vs 6) and update cadence (every 5 weeks vs every 5 months). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Scanner sells 10 in-app purchases, starting at $0.99 per 7 days and OKEN sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Scanner against 4.8 for OKEN. That said, the two scores are not equally well evidenced: Scanner has 2.3K ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 90% of Scanner's written reviews are positive against 0% of OKEN's.

Scanner ships an update every 5 weeks, OKEN every 5 months. The most recent releases landed on September 28, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Scanner | OKEN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (2.3K ratings)](https://appshunter.io/ios/app/scanner-document-scan-app/id1386975827/reviews) | [4.8 (6 ratings)](https://appshunter.io/ios/app/oken-doc-scanner-pdf-scan/id6445883022/reviews) |
| Number of ratings | **2.3K** | 6 |
| Positive reviews | **90.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 33 MB | 34 MB |
| Requires iOS | 13 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [阳杰 刘](https://appshunter.io/developer/1494247048) | [Aditya Sharma](https://appshunter.io/developer/1633581263) |

## What reviewers say

### Scanner

[App page](https://appshunter.io/ios/app/scanner-document-scan-app/id1386975827)

This app offers powerful document scanning with advanced image recognition for text extraction and translation. Easily create PDFs, scan IDs, and manage files efficiently for work or study.

**Highlights:** Fast document scanning, Automatic edge detection and cropping, Perspective correction, High-precision OCR text recognition, PDF file generation, Photo translation, ID scanning

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Consecutive weekly | $0.99 | per 7 days |
| Consecutive monthly | $2.99 | per month |
| Consecutive monthly | $3.99 | per month |
| Consecutive quarter | $7.99 | per 3 months |
| Continuous package year | $14.99 | per year |
| Consecutive year | $25.49 | per year |
| QNScanner+Consecutive year pro | $30.99 | per year |
| 月度VIP | $4.99 | one-time |
| 2 years VIP | $19.99 | one-time |
| 终身VIP | $29.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast scanning and text extraction
- 💰 Free to use
- 🌟 Great overall performance

**What reviewers complain about**

- 🔒 Concerns about privacy and security
- 💰 Locked features behind paywall
- 🐛 Reliability issues, app crashes or doesn't work
- 🤖 Poor OCR accuracy, especially for Chinese text

**Reported bugs**

- Unable to scan documents properly
- Charged for premium features without consent

**Requested features**

- Automatic image cropping
- Integration with more cloud storage/email services
- Improved OCR accuracy for different languages


### OKEN

[App page](https://appshunter.io/ios/app/oken-doc-scanner-pdf-scan/id6445883022)

Digitize any paper document, from receipts to photos, using your phone's camera. Automatically detect edges, crop, and enhance scans for high quality. Organize documents into folders and share them as PDFs or JPEGs.

**Highlights:** Scan documents, receipts, and photos, Automatic edge detection and cropping, Enhance scan quality, Organize documents in folders, Share as PDF or JPEG, OCR text extraction

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access Monthly | $1.99 | per month |
| Premium Access Yearly | $9.99 | per year |


## Frequently asked questions

### Is Scanner free?

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

### Is OKEN free?

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

### Which has better reviews, Scanner or OKEN?

Scanner and OKEN are both rated 4.8 out of 5 on the App Store, from 2.3K and 6 ratings respectively.

### Do Scanner or OKEN have ads?

Both Scanner and OKEN show ads.

### Which is updated more often, Scanner or OKEN?

Scanner ships an update every 5 weeks, and OKEN every 5 months. Most recently, Scanner was updated on September 28, 2026 and OKEN 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.*