# 视频转音频格式工坊 vs 优锐

The clearest difference is in-app purchases: 优锐 at none against 视频转音频格式工坊's 2. 优锐 also leads on iOS requirement (12.0 vs 15.0). 视频转音频格式工坊's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. 视频转音频格式工坊 sells 2 one-off in-app purchases. 优锐 asks for nothing beyond the download.

视频转音频格式工坊 ships an update every 3 weeks, 优锐 every 2 weeks. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 视频转音频格式工坊 | 优锐 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 63 MB | 34 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [加亮 闫](https://appshunter.io/developer/1591531847) | [明慧 陈](https://appshunter.io/developer/1535433310) |

## What reviewers say

### 视频转音频格式工坊

[App page](https://appshunter.io/ios/app/id6449831106)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 年度VIP | $2.99 | one-time |
| 终身VIP | $4.99 | one-time |


### 优锐

[App page](https://appshunter.io/ios/app/id6450949774)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 视频转音频格式工坊 free?

视频转音频格式工坊 is free to download, with in-app purchases available.

### Is 优锐 free?

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

### Do 视频转音频格式工坊 or 优锐 have ads?

优锐 shows ads; 视频转音频格式工坊 does not.

### Which is updated more often, 视频转音频格式工坊 or 优锐?

视频转音频格式工坊 ships an update every 3 weeks, and 优锐 every 2 weeks. Most recently, 视频转音频格式工坊 was updated on October 5, 2026 and 优锐 on October 9, 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.*