# 文档扫描 vs 手机助手

The clearest difference is review sentiment: 手机助手 at 55% against 文档扫描's 26%. 手机助手 also leads on rating (4.6 vs 4.2). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. 文档扫描 sells 2 in-app purchases, starting at $9.99 per 7 days and 手机助手 sells 5 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

手机助手 holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 5 and 5 respectively. Written reviews point the same way: 26% of 文档扫描's written reviews are positive against 55% of 手机助手's.

文档扫描 ships an update every 2 months, 手机助手 every 5 weeks. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 文档扫描 | 手机助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/id6473135168/reviews) | **[4.6 (5 ratings)](https://appshunter.io/ios/app/id6496130533/reviews)** |
| Number of ratings | 5 | 5 |
| Positive reviews | 26.1% of reviews | **54.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 43 MB | 34 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [玉梅 潘](https://appshunter.io/developer/1701022642) | [波 张](https://appshunter.io/developer/1726107240) |

## What reviewers say

### 文档扫描

[App page](https://appshunter.io/ios/app/id6473135168)

Transform your phone into a portable scanner for documents, with features like text translation, AR measurement, and AI-powered material counting. Restore old black and white photos to color and digitize paper documents into PDFs.

**Highlights:** Document scanning to PDF, Text translation, Black and white photo coloring, AR object and distance measurement, AI material counting, Convert paper to digital documents

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| paperscan | $9.99 | per 7 days |
| paperscan | $24.99 | per month |


### 手机助手

[App page](https://appshunter.io/ios/app/id6496130533)

This utility app helps manage your phone's storage by identifying and suggesting the deletion of duplicate, blurry, or large files. It also offers image repair, compression, translation, object recognition, call/message blocking, and cloud storage.

**Highlights:** Storage optimization, Duplicate file detection, Image repair and compression, Real-time translation, Object recognition, Call and message blocking, Cloud storage integration

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 好用 | $8.99 | per 7 days |
| 好用 | $8.99 | per 7 days |
| 好用 | $8.99 | per 7 days |
| 解锁28GB云存储空间 | $4.99 | one-time |
| 解锁好用功能 | $4.99 | one-time |


## Frequently asked questions

### Is 文档扫描 free?

文档扫描 is free to download, with in-app purchases available.

### Is 手机助手 free?

手机助手 is free to download, with in-app purchases available.

### Which has better reviews, 文档扫描 or 手机助手?

手机助手 is rated higher. 文档扫描 averages 4.2 out of 5 from 5 ratings, while 手机助手 averages 4.6 from 5 ratings.

### Do 文档扫描 or 手机助手 have ads?

Neither 文档扫描 nor 手机助手 shows ads.

### Which is updated more often, 文档扫描 or 手机助手?

文档扫描 ships an update every 2 months, and 手机助手 every 5 weeks. Most recently, 文档扫描 was updated on September 25, 2026 and 手机助手 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.*