# pdf转换器 vs pdf转换器

pdf转换器 and pdf转换器 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. pdf转换器 sells 2 in-app purchases, starting at $2.99 per 3 months and pdf转换器 sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

pdf转换器 ships an update every 2 weeks, pdf转换器 every 4 weeks. The most recent releases landed on September 18, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | pdf转换器 | pdf转换器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Size | 46 MB | 20 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shanghai Yuanlai Infomation Technology Co., Ltd.](https://appshunter.io/developer/958193889) | [文 罗](https://appshunter.io/developer/1709424450) |

## What reviewers say

### pdf转换器

[App page](https://appshunter.io/ios/app/pdf/id1626680966)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 升级为会员 | $2.99 | per 3 months |
| 升级为超级会员 | $3.99 | per 3 months |


### pdf转换器

[App page](https://appshunter.io/ios/app/pdf/id6472162112)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |
| 月会员 | $12.99 | per month |


## Frequently asked questions

### Is pdf转换器 free?

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

### Is pdf转换器 free?

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

### Do pdf转换器 or pdf转换器 have ads?

Neither pdf转换器 nor pdf转换器 shows ads.

### Which is updated more often, pdf转换器 or pdf转换器?

pdf转换器 ships an update every 2 weeks, and pdf转换器 every 4 weeks. Most recently, pdf转换器 was updated on September 18, 2026 and pdf转换器 on September 22, 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.*