# PDF转换器 vs 迅疾PDF转换器

The clearest difference is ads: PDF转换器 at none against 迅疾PDF转换器's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. PDF转换器 sells 3 in-app purchases, starting at $3.99 per month and 迅疾PDF转换器 sells 2 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 7, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PDF转换器 | 迅疾PDF转换器 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 32 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jiujiu Service Co., Ltd.](https://appshunter.io/developer/1664391586) | [进韬 张](https://appshunter.io/developer/1561446867) |

## What reviewers say

### PDF转换器

[App page](https://appshunter.io/ios/app/pdf-pdf/id1669152511)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 年会员 | $12.99 | per year |
| 永久会员 | $14.99 | one-time |


### 迅疾PDF转换器

[App page](https://appshunter.io/ios/app/pdf/id6443480605)

This app facilitates rapid conversion between PDF and various document formats, including Word, JPG, PPT, and Excel. Its stable core ensures accurate conversions without data loss, catering to diverse user needs.

**Highlights:** PDF to Word conversion, PDF to JPG conversion, PDF to PPT conversion, PDF to Excel conversion, Word to PDF conversion, Image to PDF conversion, Accurate conversion results

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF转换器高级月费订阅 | $3.49 | per month |
| PDF转换器高级年费订阅 | $9.99 | per year |


## Frequently asked questions

### Is PDF转换器 free?

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

### Is 迅疾PDF转换器 free?

迅疾PDF转换器 is free to download, with in-app purchases available.

### Do PDF转换器 or 迅疾PDF转换器 have ads?

迅疾PDF转换器 shows ads; PDF转换器 does not.

### Which is updated more often, PDF转换器 or 迅疾PDF转换器?

PDF转换器 ships an update every 2 months, and 迅疾PDF转换器 every 2 months. Most recently, PDF转换器 was updated on September 7, 2026 and 迅疾PDF转换器 on September 15, 2026.

---

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