# 随手扫 vs FlashScan

The clearest difference is in-app purchases: FlashScan at none against 随手扫's 4. FlashScan also leads on ads (none vs shown) and update cadence (weekly vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 随手扫 sells 4 in-app purchases, starting at $0.49 per 7 days. FlashScan asks for nothing beyond the download.

随手扫 ships an update every 3 months, FlashScan weekly. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 随手扫 | FlashScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/id1528449933/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 94.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 5 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [亮 苏](https://appshunter.io/developer/1406648243) | [祖恒 廖](https://appshunter.io/developer/1800609484) |

## What reviewers say

### 随手扫

[App page](https://appshunter.io/ios/app/id1528449933)

This app offers professional scanning and document management, including OCR for cards and business cards. It also allows for easy creation of professional ID photos with customizable backgrounds and secure file storage.

**Highlights:** Document scanning and PDF/JPEG export, Professional ID photo creation with background changes, OCR for business cards, ID cards, and bank cards, Business card scanning and contact export, ID card information recognition, QR code and barcode scanning, Password protection for scanned files

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅 | $0.49 | per 7 days |
| 月订阅 | $2.49 | per month |
| 年订阅 | $26.99 | per year |
| 保存证件照 | $0.99 | one-time |


### FlashScan

[App page](https://appshunter.io/ios/app/flashscan-document-scanner/id6800587966)

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

**In-app purchases:** none


## Frequently asked questions

### Is 随手扫 free?

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

### Is FlashScan free?

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

### Do 随手扫 or FlashScan have ads?

随手扫 shows ads; FlashScan does not.

### Which is updated more often, 随手扫 or FlashScan?

随手扫 ships an update every 3 months, and FlashScan weekly. Most recently, 随手扫 was updated on October 8, 2026 and FlashScan on October 1, 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.*