# PDF Editor vs Notina N

The clearest difference is in-app purchases: Notina N at none against PDF Editor's 9. PDF Editor's advantage is update cadence (every 2 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Editor sells 9 in-app purchases, starting at $3.99 per 7 days. Notina N asks for nothing beyond the download.

PDF Editor ships an update every 2 days, Notina N monthly. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | PDF Editor | Notina N |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-editor-ai-summarize/id6760673268/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 25 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [NOVA APPS TEKNOLOJI LIMITED SIRKETI](https://appshunter.io/developer/1869591179) | [TERA](https://appshunter.io/developer/415456240) |

## What reviewers say

### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-ai-summarize/id6760673268)

Edit, annotate, sign, and summarize documents on your iPhone. This app uses AI to generate quick summaries of long PDFs, saving you time. It's ideal for students and professionals who manage documents on the go.

**Highlights:** AI-powered PDF summarization, Annotate and highlight documents, Sign and comment on PDFs, Add drawings and notes, Reader mode for comfortable viewing

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Weekly + Trial | $3.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Weekly + Trial | $9.99 | per 7 days |
| Weekly + Trial | $9.99 | per 7 days |
| Monthly | $15.99 | per month |
| Monthly + Trial | $15.99 | per month |
| Annual | $39.99 | per year |
| Annual + Trial | $39.99 | per year |


### Notina N

[App page](https://appshunter.io/ios/app/notina-n/id6761135544)

**Features:** macOS Compatibility, Apple Watch app, 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 Notina N free?

Notina N is free to download, with no in-app purchases.

### Do PDF Editor or Notina N have ads?

Neither PDF Editor nor Notina N shows ads.

### Which is updated more often, PDF Editor or Notina N?

PDF Editor ships an update every 2 days, and Notina N monthly. Most recently, PDF Editor was updated on October 31, 2026 and Notina N on October 28, 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.*