# 影转工坊 vs 300工具箱

The clearest difference is in-app purchases: 300工具箱 at none against 影转工坊's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 影转工坊 sells 4 in-app purchases, starting at $0.99 per month. 300工具箱 asks for nothing beyond the download.

影转工坊 ships an update every 9 days, 300工具箱 every 10 days. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 影转工坊 | 300工具箱 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/id6799343063/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 92.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 10 days |
| Size | 9 MB | 64 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [慧宇 张](https://appshunter.io/developer/6799178733) | [域方科技](https://appshunter.io/developer/1798419501) |

## What reviewers say

### 影转工坊

[App page](https://appshunter.io/ios/app/id6799343063)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业版Pro-月付 | $0.99 | per month |
| 专业版-半年付 | $7.99 | per 6 months |
| 专业版-年付 | $14.99 | per year |
| 专业版 | $1.99 | one-time |


### 300工具箱

[App page](https://appshunter.io/ios/app/300/id6813317512)

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

**In-app purchases:** none


## Frequently asked questions

### Is 影转工坊 free?

影转工坊 is free to download, with in-app purchases available.

### Is 300工具箱 free?

300工具箱 is free to download, with no in-app purchases.

### Do 影转工坊 or 300工具箱 have ads?

Neither 影转工坊 nor 300工具箱 shows ads.

### Which is updated more often, 影转工坊 or 300工具箱?

影转工坊 ships an update every 9 days, and 300工具箱 every 10 days. Most recently, 影转工坊 was updated on November 7, 2026 and 300工具箱 on November 6, 2026.

---

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