# 原创保护 Pro vs 外卖惠

The clearest difference is in-app purchases: 外卖惠 at none against 原创保护 Pro's 5. 外卖惠 also leads on update cadence (every 3 weeks vs every 4 months) and iOS requirement (12.2 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. 原创保护 Pro sells 5 one-off in-app purchases. 外卖惠 asks for nothing beyond the download.

原创保护 Pro ships an update every 4 months, 外卖惠 every 3 weeks. The most recent releases landed on June 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 原创保护 Pro | 外卖惠 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro/id1613678947/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 3 MB | 42 MB |
| Requires iOS | 14.0 | **12.2** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Maoxianqiu Technology Co., Ltd.](https://appshunter.io/developer/1574811254) | [波 邓](https://appshunter.io/developer/1626936421) |

## What reviewers say

### 原创保护 Pro

[App page](https://appshunter.io/ios/app/pro/id1613678947)

Quickly obtain a notarized certificate for your creative works. This app provides proof of authorship with your identity, work fingerprint, and timestamp. It offers a simple, secure, and affordable solution for copyright protection.

**Highlights:** Creative work notarization, Identity and work fingerprint inclusion, Timestamping, Minimalist design (2MB), No registration or tracking, Encrypted data transmission and storage, Legal dispute evidence

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 原创保护 Pro 存证券 * 1 | $1.99 | one-time |
| 原创保护 Pro 存证券 * 3 | $4.99 | one-time |
| 原创保护 Pro 存证券 * 7 | $9.99 | one-time |
| 原创保护 Pro 存证券 * 12 | $15.99 | one-time |
| 原创保护 Pro 存证券 * 25 | $27.99 | one-time |


### 外卖惠

[App page](https://appshunter.io/ios/app/id6443751114)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 原创保护 Pro free?

原创保护 Pro is free to download, with in-app purchases available.

### Is 外卖惠 free?

外卖惠 is free to download, with no in-app purchases.

### Do 原创保护 Pro or 外卖惠 have ads?

Neither 原创保护 Pro nor 外卖惠 shows ads.

### Which is updated more often, 原创保护 Pro or 外卖惠?

原创保护 Pro ships an update every 4 months, and 外卖惠 every 3 weeks. Most recently, 原创保护 Pro was updated on June 10, 2026 and 外卖惠 on September 20, 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.*