# PDF Editor vs PDF Splitter by OpenSquare

The clearest difference is in-app purchases: PDF Splitter by OpenSquare at none against PDF Editor's 4. PDF Splitter by OpenSquare also leads on update cadence (every 2 weeks vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Editor sells 4 in-app purchases, starting at $1.99 per 7 days. PDF Splitter by OpenSquare asks for nothing beyond the download.

PDF Editor ships an update every 7 months, PDF Splitter by OpenSquare every 2 weeks. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PDF Editor | PDF Splitter by OpenSquare |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Size | 18 MB | 7 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Isinsu Arici Tan](https://appshunter.io/developer/1831044149) | [Ahmed Abdelkarim](https://appshunter.io/developer/1873299514) |

## What reviewers say

### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-merge-and-split/id6758458276)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $19.99 | per year |
| Lifetime Access | $6.99 | one-time |


### PDF Splitter by OpenSquare

[App page](https://appshunter.io/ios/app/pdf-splitter-by-opensquare/id6758518395)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Editor free?

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

### Is PDF Splitter by OpenSquare free?

PDF Splitter by OpenSquare is free to download, with no in-app purchases.

### Do PDF Editor or PDF Splitter by OpenSquare have ads?

Both PDF Editor and PDF Splitter by OpenSquare show ads.

### Which is updated more often, PDF Editor or PDF Splitter by OpenSquare?

PDF Editor ships an update every 7 months, and PDF Splitter by OpenSquare every 2 weeks. Most recently, PDF Editor was updated on November 9, 2026 and PDF Splitter by OpenSquare on October 31, 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.*