# 格式转换 vs Converter

The clearest difference is in-app purchases: Converter at none against 格式转换's 4. Converter also leads on update cadence (weekly vs every 4 months) and ratings volume (25 vs 3). 格式转换's advantage is rating (5.0 vs 4.6). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 格式转换 sells 4 one-off in-app purchases. Converter asks for nothing beyond the download.

格式转换 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Converter has 25 ratings behind it against 3, so its average is the more settled of the two.

格式转换 ships an update every 4 months, Converter weekly. The most recent releases landed on November 13, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | 格式转换 | Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pdf/id1592081958/reviews)** | [4.6 (25 ratings)](https://appshunter.io/ios/app/converter-format-converter/id6469029505/reviews) |
| Number of ratings | 3 | **25** |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 81 MB | 71 MB |
| Requires iOS | 15 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [强 孙](https://appshunter.io/developer/1469862200) | [Huizhou Yimo Technology Co., Ltd.](https://appshunter.io/developer/1657083025) |

## What reviewers say

### 格式转换

[App page](https://appshunter.io/ios/app/pdf/id1592081958)

This app offers a comprehensive suite of tools for converting and editing various file types, including audio, video, images, and PDF documents. It supports batch processing, lossless encoding, and watermark-free exports for a seamless user experience.

**Highlights:** Audio conversion and editing, Video conversion and editing, Image conversion and editing, PDF document conversion, Batch processing, Lossless encoding, Watermark-free export

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周费 | $0.99 | one-time |
| 月费 | $1.99 | one-time |
| 季费 | $3.99 | one-time |
| 年费 | $6.99 | one-time |


### Converter

[App page](https://appshunter.io/ios/app/converter-format-converter/id6469029505)

Easily convert files between various formats, including images, audio, and video. Select your files, choose the desired output, and let the app handle the conversion. Supports batch processing and custom settings for advanced needs.

**Highlights:** Image format conversion, Audio format conversion, Video format conversion, Batch conversion, Custom settings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 格式转换 free?

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

### Is Converter free?

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

### Which has better reviews, 格式转换 or Converter?

格式转换 is rated higher. 格式转换 averages 5.0 out of 5 from 3 ratings, while Converter averages 4.6 from 25 ratings.

### Do 格式转换 or Converter have ads?

Both 格式转换 and Converter show ads.

### Which is updated more often, 格式转换 or Converter?

格式转换 ships an update every 4 months, and Converter weekly. Most recently, 格式转换 was updated on November 13, 2026 and Converter on November 12, 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.*