# Stamp Sharp vs 在线印章

Stamp Sharp and 在线印章 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Stamp Sharp | 在线印章 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 241 MB | 28 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Mac |
| Age rating | 4+ | 17+ |
| Developer | [锦文 游](https://appshunter.io/developer/406832160) | [开封 桑](https://appshunter.io/developer/1872634156) |

## What reviewers say

### Stamp Sharp

[App page](https://appshunter.io/ios/app/stamp-sharp/id6737236438)

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

**In-app purchases:** none


### 在线印章

[App page](https://appshunter.io/ios/app/id6759451419)

**In-app purchases:** none


## Frequently asked questions

### Is Stamp Sharp free?

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

### Is 在线印章 free?

在线印章 is free to download, with no in-app purchases.

### Do Stamp Sharp or 在线印章 have ads?

Neither Stamp Sharp nor 在线印章 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.*