# SealMaster 电子印章签名神器 vs 盖章

The clearest difference is in-app purchases: SealMaster 电子印章签名神器 at none against 盖章's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 盖章 sells 1 in-app purchase, starting at $1.99 per month. SealMaster 电子印章签名神器 asks for nothing beyond the download.

## The numbers

| Metric | SealMaster 电子印章签名神器 | 盖章 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 7 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [丹 牟](https://appshunter.io/developer/1884264020) | [Hangzhou Niufen Network Technology Co., Ltd.](https://appshunter.io/developer/1896746554) |

## What reviewers say

### SealMaster 电子印章签名神器

[App page](https://appshunter.io/ios/app/sealmaster/id6760530612)

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

**In-app purchases:** none


### 盖章

[App page](https://appshunter.io/ios/app/e-stamp/id6775122604)

Easily add stamps and handwritten electronic signatures to PDF documents. Process contracts and agreements efficiently without printing or scanning, keeping your data secure locally on your device.

**Highlights:** Smart PDF stamping, Across-page seal generation, Handwritten electronic signatures, Batch stamping and signing, Local data processing, Seamless document import/export

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 盖章服务 | $1.99 | per month |


## Frequently asked questions

### Is SealMaster 电子印章签名神器 free?

SealMaster 电子印章签名神器 is free to download, with no in-app purchases.

### Is 盖章 free?

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

### Do SealMaster 电子印章签名神器 or 盖章 have ads?

Neither SealMaster 电子印章签名神器 nor 盖章 shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*