# PDF合并拆分助手 vs PageKit

The clearest difference is in-app purchases: PDF合并拆分助手 at none against PageKit's 2. PDF合并拆分助手 also leads on iOS requirement (13.0 vs 17.0). PageKit's advantage is ads (none vs shown) and update cadence (weekly vs every 6 weeks). On price and device support there is nothing between them.

Both are free to download. PageKit sells 2 in-app purchases, starting at $3.99 per month. PDF合并拆分助手 asks for nothing beyond the download.

PDF合并拆分助手 ships an update every 6 weeks, PageKit weekly. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | PDF合并拆分助手 | PageKit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 78 MB | 7 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Qun Cao](https://appshunter.io/developer/1655069600) | [Ademola Mayowa Olatunji](https://appshunter.io/developer/1862678370) |

## What reviewers say

### PDF合并拆分助手

[App page](https://appshunter.io/ios/app/pdf-pdf/id6770174946)

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

**In-app purchases:** none


### PageKit

[App page](https://appshunter.io/ios/app/pagekit-merge-and-split-pdf/id6806910929)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PageKit Pro Monthly | $3.99 | per month |
| PageKit Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is PDF合并拆分助手 free?

PDF合并拆分助手 is free to download, with no in-app purchases.

### Is PageKit free?

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

### Do PDF合并拆分助手 or PageKit have ads?

PDF合并拆分助手 shows ads; PageKit does not.

### Which is updated more often, PDF合并拆分助手 or PageKit?

PDF合并拆分助手 ships an update every 6 weeks, and PageKit weekly. Most recently, PDF合并拆分助手 was updated on November 5, 2026 and PageKit on November 10, 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.*