# 纵购BPM vs 格式转换器

The clearest difference is in-app purchases: 纵购BPM at none against 格式转换器's 3. 格式转换器's advantage is update cadence (every 4 months vs every 13 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 格式转换器 sells 3 in-app purchases, starting at $3.99 per 7 days. 纵购BPM asks for nothing beyond the download.

纵购BPM ships an update every 13 months, 格式转换器 every 4 months. The most recent releases landed on October 1, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 纵购BPM | 格式转换器 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 4 months** |
| Monetization | — | Freemium |
| Size | 11 MB | 45 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Ourchoice E-commerce Co., Ltd](https://appshunter.io/developer/1615692817) | [全伟 杨](https://appshunter.io/developer/1741269000) |

## What reviewers say

### 纵购BPM

[App page](https://appshunter.io/ios/app/bpm/id6450920866)

**Features:** macOS Compatibility

**In-app purchases:** none


### 格式转换器

[App page](https://appshunter.io/ios/app/id6504586977)

This app offers comprehensive file conversion for videos, images, audio, and documents. It supports a wide range of formats and includes useful editing and utility tools like OCR and PDF manipulation.

**Highlights:** Video conversion (MOV, MP4, AVI, etc.), Image conversion (JPG, PNG, GIF, etc.), Audio conversion (ACC, MP3, WAV, etc.), Document conversion (PDF, Word, Excel, PPT), Text recognition (OCR), PDF merging and watermarking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全能格式转换周费会员 | $3.99 | per 7 days |
| 全能格式转换月费会员 | $9.99 | per month |
| 全能格式转换年费会员 | $29.99 | per year |


## Frequently asked questions

### Is 纵购BPM free?

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

### Is 格式转换器 free?

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

### Do 纵购BPM or 格式转换器 have ads?

Neither 纵购BPM nor 格式转换器 shows ads.

### Which is updated more often, 纵购BPM or 格式转换器?

纵购BPM ships an update every 13 months, and 格式转换器 every 4 months. Most recently, 纵购BPM was updated on October 1, 2026 and 格式转换器 on October 17, 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.*