# ScanScan(白描) vs ICP助手

The clearest difference is price: ScanScan(白描) at Free against ICP助手's $3.99. ScanScan(白描) also leads on device support (4 vs 2). ICP助手's advantage is in-app purchases (none vs 5) and iOS requirement (13.0 vs 15.0). On update cadence and ads there is nothing between them.

ScanScan(白描) is free to download; ICP助手 costs $3.99 up front. ScanScan(白描) sells 5 one-off in-app purchases. ICP助手 asks for nothing beyond the download.

ScanScan(白描) ships an update every 2 months, ICP助手 every 6 weeks. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ScanScan(白描) | ICP助手 |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[4.8 (349 ratings)](https://appshunter.io/ios/app/scanscan-ocr-text-scanner/id1249901692/reviews)** | — |
| Number of ratings | **349** | — |
| Positive reviews | 86.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 24 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [新乐 陶](https://appshunter.io/developer/826439308) | [明超 滕](https://appshunter.io/developer/1836858653) |

## What reviewers say

### ScanScan(白描)

[App page](https://appshunter.io/ios/app/scanscan-ocr-text-scanner/id1249901692)

This app uses advanced machine learning to accurately extract editable text from images and documents. It can also scan and convert documents into clear PDF files, with support for batch processing and multiple languages.

**Highlights:** Machine learning for accurate OCR, Edit and export OCR results (.txt, .docx), Multi-language text recognition, Scan documents to image/PDF, PDF to image conversion, Batch processing (OCR, color filter), Multi-language translation

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Provide food for cat | $2.99 | one-time |
| 普通会员(永久) | $3.99 | one-time |
| 普通会员(优惠) | $3.99 | one-time |
| 黄金会员(优惠) | $3.99 | one-time |
| Senior VIP (Permanent) | $5.99 | one-time |


### ICP助手

[App page](https://appshunter.io/ios/app/icp-app/id6751795877)

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

**In-app purchases:** none


## Frequently asked questions

### Is ScanScan(白描) free?

ScanScan(白描) is free to download, with in-app purchases available.

### Is ICP助手 free?

ICP助手 costs $3.99, with no in-app purchases.

### Do ScanScan(白描) or ICP助手 have ads?

Neither ScanScan(白描) nor ICP助手 shows ads.

### Which is updated more often, ScanScan(白描) or ICP助手?

ScanScan(白描) ships an update every 2 months, and ICP助手 every 6 weeks. Most recently, ScanScan(白描) was updated on October 16, 2026 and ICP助手 on October 11, 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.*