# vFlat Scan vs 쉽고 안전한 암호관리

The clearest difference is in-app purchases: 쉽고 안전한 암호관리 at none against vFlat Scan's 16. 쉽고 안전한 암호관리 also leads on ads (none vs shown) and review sentiment (100% vs 79%). vFlat Scan's advantage is iOS requirement (17.2 vs 26.1). On price, update cadence and device support there is nothing between them.

Both are free to download. vFlat Scan sells 12 in-app purchases, starting at $3.99 per month. 쉽고 안전한 암호관리 asks for nothing beyond the download.

vFlat Scan ships an update every 2 weeks, 쉽고 안전한 암호관리 weekly. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | vFlat Scan | 쉽고 안전한 암호관리 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6.3K ratings)](https://appshunter.io/ios/app/vflat-scan-pdf-and-ocr-scanner/id1540238220/reviews)** | — |
| Number of ratings | **6.3K** | — |
| Positive reviews | 78.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 215 MB | 5 MB |
| Requires iOS | **17.2** | 26.1 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [VoyagerX, Inc.](https://appshunter.io/developer/1477811798) | [Youngjin Jang](https://appshunter.io/developer/1875669559) |

## What reviewers say

### vFlat Scan

[App page](https://appshunter.io/ios/app/vflat-scan-pdf-and-ocr-scanner/id1540238220)

This app digitizes books and documents with advanced features like automatic border recognition, curved page flattening, and two-page capture. It offers free text recognition (OCR) and exports to multiple formats, making scanning quick and high-quality.

**Highlights:** Auto-recognizing scan area, Automatic capturing, Flattening curved book pages, Two-page capturing, Free text recognition (OCR), Export to PDF, JPG, TXT

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $3.99 | per month |
| Monthly subscription | $4.69 | per month |
| Monthly subscription | $4.99 | per month |
| Weekly subscription | $4.99 | per 7 days |
| Yearly subscription | $35.90 | per year |
| Yearly subscription | $39.99 | per year |
| EduPlus Yearly Subscription | $39.99 | per year |
| Yearly subscription | $39.99 | per year |
| 200 Text recognition pages | $2.49 | one-time |
| 1,000 Text recognition pages | $5.90 | one-time |
| 3,000 Text recognition pages | $10.00 | one-time |
| 10,000 Text recognition pages | $20.00 | one-time |

**What reviewers like**

- 🚀 Fast and efficient scanning
- 👍 Convenient for scanning books
- 🔒 Accurate edge detection and flattening
- 👍 High-quality scans
- 👍 Easy to use interface

**What reviewers complain about**

- 🔒 Premium features locked behind paywall
- 🐛 Crashes and bugs
- 🔒 Restrictive subscription model
- 🔒 Limited free features
- 🔒 No option to pay one-time for premium

**Reported bugs**

- Crashes during scanning
- Issues with dual page mode
- Incorrect page cropping and resolution in PDFs
- White borders added to scanned pages

**Requested features**

- Add cloud storage integration
- Allow manual cropping and contrast adjustment
- Provide more customization options for text view
- Enable editing of OCR text
- Increase free page limits for OCR


### 쉽고 안전한 암호관리

[App page](https://appshunter.io/ios/app/dandan/id6758906784)

Securely manage your passwords and sensitive information locally on your device. This app prioritizes privacy by storing all data on your device and personal iCloud, with no separate server storage. It offers features like categorized password management, secure notes, and API key access.

**Highlights:** Local data storage, Categorized password management, Secure notes, API key management, Automatic iCloud sync

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

**In-app purchases:** none


## Frequently asked questions

### Is vFlat Scan free?

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

### Is 쉽고 안전한 암호관리 free?

쉽고 안전한 암호관리 is free to download, with no in-app purchases.

### Do vFlat Scan or 쉽고 안전한 암호관리 have ads?

vFlat Scan shows ads; 쉽고 안전한 암호관리 does not.

### Which is updated more often, vFlat Scan or 쉽고 안전한 암호관리?

vFlat Scan ships an update every 2 weeks, and 쉽고 안전한 암호관리 weekly. Most recently, vFlat Scan was updated on October 29, 2026 and 쉽고 안전한 암호관리 on October 26, 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.*