# 口袋工坊 vs OpenPig

The clearest difference is update cadence: 口袋工坊 at every 2 weeks against OpenPig's every 2 months. OpenPig's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

口袋工坊 ships an update every 2 weeks, OpenPig every 2 months. The most recent releases landed on October 25, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 口袋工坊 | OpenPig |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/todo/id6787354243/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 10 MB | 21 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [川港 胡](https://appshunter.io/developer/1658213965) | [ZhiEra LLC](https://appshunter.io/developer/6771887320) |

## What reviewers say

### 口袋工坊

[App page](https://appshunter.io/ios/app/todo/id6787354243)

A local HTML creation and editing tool for web developers and designers. Easily import, view, and modify web content directly on your device, with features for source code editing, visual adjustments, and project management.

**Highlights:** Local HTML, CSS, JavaScript, JSON editing, Syntax highlighting and multi-file support, Visual content modification with undo/redo, Standard web rendering via WKWebView, Project management: copy, history, snapshots, Import/export ZIP and HTML files, Built-in example projects

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

**In-app purchases:** none


### OpenPig

[App page](https://appshunter.io/ios/app/openpig/id6789591721)

**In-app purchases:** none


## Frequently asked questions

### Is 口袋工坊 free?

口袋工坊 is free to download, with no in-app purchases.

### Is OpenPig free?

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

### Do 口袋工坊 or OpenPig have ads?

Neither 口袋工坊 nor OpenPig shows ads.

### Which is updated more often, 口袋工坊 or OpenPig?

口袋工坊 ships an update every 2 weeks, and OpenPig every 2 months. Most recently, 口袋工坊 was updated on October 25, 2026 and OpenPig on October 3, 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.*