# PDF Pro AI Editor vs Word Editor

The clearest difference is in-app purchases: PDF Pro AI Editor at none against Word Editor's 6. PDF Pro AI Editor also leads on update cadence (daily vs every 10 days). Word Editor's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Word Editor sells 6 in-app purchases, starting at $6.99 per 7 days. PDF Pro AI Editor asks for nothing beyond the download.

PDF Pro AI Editor ships an update daily, Word Editor every 10 days. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | PDF Pro AI Editor | Word Editor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 10 days |
| Size | 2 MB | 20 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MathArena](https://appshunter.io/developer/492020843) | [Secgin LLC](https://appshunter.io/developer/1536282489) |

## What reviewers say

### PDF Pro AI Editor

[App page](https://appshunter.io/ios/app/pdf-pro-ai-editor/id6790313030)

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

**In-app purchases:** none


### Word Editor

[App page](https://appshunter.io/ios/app/word-editor-edit-docx-and-pdf/id6815647002)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Docs Pro Weekly | $6.99 | per 7 days |
| Docs Pro Monthly | $9.99 | per month |
| Docs Pro Weekly | $9.99 | per 7 days |
| Docs Pro Monthly | $14.99 | per month |
| Docs Pro Yearly | $39.99 | per year |
| Docs Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is PDF Pro AI Editor free?

PDF Pro AI Editor is free to download, with no in-app purchases.

### Is Word Editor free?

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

### Do PDF Pro AI Editor or Word Editor have ads?

PDF Pro AI Editor shows ads; Word Editor does not.

### Which is updated more often, PDF Pro AI Editor or Word Editor?

PDF Pro AI Editor ships an update daily, and Word Editor every 10 days. Most recently, PDF Pro AI Editor was updated on October 31, 2026 and Word Editor 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.*