# iNotePro vs CS PDF Editor

The clearest difference is ads: iNotePro at none against CS PDF Editor's shown. iNotePro also leads on iOS requirement (11.0 vs 16.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iNotePro | CS PDF Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (14 ratings)](https://appshunter.io/ios/app/cs-pdf-editor-scanner-app/id6471626000/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Ad-supported |
| Size | 21 MB | 82 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vson Technology Co., Ltd](https://appshunter.io/developer/938010223) | [MACROMATRIX (PRIVATE) LIMITED](https://appshunter.io/developer/1820476435) |

## What reviewers say

### iNotePro

[App page](https://appshunter.io/ios/app/inotepro/id6449216436)

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

**In-app purchases:** none


### CS PDF Editor

[App page](https://appshunter.io/ios/app/cs-pdf-editor-scanner-app/id6471626000)

This app offers a comprehensive suite of tools for managing documents on iOS devices. It allows users to view, edit, and scan PDFs, convert Word documents to PDF, and add digital signatures. The app aims to enhance productivity and streamline document workflows for professionals and students.

**Highlights:** All Documents and PDF Viewer, Signature Pad, Word to PDF Conversion, PDF Editor and Annotator, Text Recognition Scan, Document Scanner

**In-app purchases:** none


## Frequently asked questions

### Is iNotePro free?

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

### Is CS PDF Editor free?

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

### Do iNotePro or CS PDF Editor have ads?

CS PDF Editor shows ads; iNotePro does not.

### Which is updated more often, iNotePro or CS PDF Editor?

iNotePro ships an update every 3 weeks, and CS PDF Editor every 3 weeks. Most recently, iNotePro was updated on October 25, 2026 and CS PDF Editor on October 24, 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.*