# 图片格式转换 vs Video Compress

The clearest difference is update cadence: 图片格式转换 at weekly against Video Compress's every 16 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 图片格式转换 sells 3 in-app purchases, starting at $3.99 per month and Video Compress sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

图片格式转换 ships an update weekly, Video Compress every 16 months. The most recent releases landed on September 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 图片格式转换 | Video Compress |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 16 months |
| Size | 61 MB | 79 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [子豪 张](https://appshunter.io/developer/1625809217) | [海连 马](https://appshunter.io/developer/1675798526) |

## What reviewers say

### 图片格式转换

[App page](https://appshunter.io/ios/app/id6446273369)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month Membership | $3.99 | per month |
| Season Membership | $9.99 | per 3 months |
| Year Membership | $19.99 | per year |


### Video Compress

[App page](https://appshunter.io/ios/app/video-compress-batch-handle/id6450459386)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month Membership | $3.99 | per month |
| Season Membership | $9.99 | per 3 months |
| Year Membership | $14.99 | per year |


## Frequently asked questions

### Is 图片格式转换 free?

图片格式转换 is free to download, with in-app purchases available.

### Is Video Compress free?

Video Compress is free to download, with in-app purchases available.

### Do 图片格式转换 or Video Compress have ads?

Both 图片格式转换 and Video Compress show ads.

### Which is updated more often, 图片格式转换 or Video Compress?

图片格式转换 ships an update weekly, and Video Compress every 16 months. Most recently, 图片格式转换 was updated on September 14, 2026 and Video Compress on October 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.*