# 试卷橡皮擦 vs 扫描侠 ScanMan

The clearest difference is iOS requirement: 试卷橡皮擦 at 15.6 against 扫描侠 ScanMan's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 试卷橡皮擦 sells 3 in-app purchases, starting at $2.99 per 7 days and 扫描侠 ScanMan sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 试卷橡皮擦 | 扫描侠 ScanMan |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Size | 30 MB | 3 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [枭雄 毛](https://appshunter.io/developer/1747634657) | [新宇 刘](https://appshunter.io/developer/1877071117) |

## What reviewers say

### 试卷橡皮擦

[App page](https://appshunter.io/ios/app/ai/id6749604691)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 慧写解题连续周会员 | $2.99 | per 7 days |
| 连续包月会员 | $3.99 | per month |
| 连续包季会员 | $7.99 | per 3 months |


### 扫描侠 ScanMan

[App page](https://appshunter.io/ios/app/scanman/id6811515179)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 额度包10页 | $0.99 | one-time |
| 额度30页 | $0.99 | one-time |
| 额度包 100 页 | $2.99 | one-time |


## Frequently asked questions

### Is 试卷橡皮擦 free?

试卷橡皮擦 is free to download, with in-app purchases available.

### Is 扫描侠 ScanMan free?

扫描侠 ScanMan is free to download, with in-app purchases available.

### Do 试卷橡皮擦 or 扫描侠 ScanMan have ads?

Neither 试卷橡皮擦 nor 扫描侠 ScanMan shows ads.

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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.*