# 数字原创保护 vs 陶立方MudLog

The clearest difference is price: 数字原创保护 at Free against 陶立方MudLog's $0.99. 数字原创保护 also leads on iOS requirement (11.0 vs 16.0). 陶立方MudLog's advantage is update cadence (every 3 weeks vs every 4 months). On ads, in-app purchases and device support there is nothing between them.

数字原创保护 is free to download; 陶立方MudLog costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

数字原创保护 ships an update every 4 months, 陶立方MudLog every 3 weeks. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 数字原创保护 | 陶立方MudLog |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Paid |
| Size | 32 MB | 5 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [四川数字认证中心](https://appshunter.io/developer/1457670420) | [妍 蔡](https://appshunter.io/developer/1854271728) |

## What reviewers say

### 数字原创保护

[App page](https://appshunter.io/ios/app/id1556205305)

**Features:** macOS Compatibility

**In-app purchases:** none


### 陶立方MudLog

[App page](https://appshunter.io/ios/app/mudlog/id6756228553)

Manage your entire pottery creation process, from materials to finished pieces. Easily track clay, glazes, firing parameters, and archive your artwork with detailed notes and images. Streamline your studio workflow and document your artistic journey.

**Highlights:** Artwork history tracking, Material and glaze library, Firing parameter management, Three-step recording process, Visual artwork archives, Inventory management

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

**In-app purchases:** none


## Frequently asked questions

### Is 数字原创保护 free?

数字原创保护 is free to download, with no in-app purchases.

### Is 陶立方MudLog free?

陶立方MudLog costs $0.99, with no in-app purchases.

### Do 数字原创保护 or 陶立方MudLog have ads?

Neither 数字原创保护 nor 陶立方MudLog shows ads.

### Which is updated more often, 数字原创保护 or 陶立方MudLog?

数字原创保护 ships an update every 4 months, and 陶立方MudLog every 3 weeks. Most recently, 数字原创保护 was updated on November 7, 2026 and 陶立方MudLog on November 5, 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.*