# PDF Pro Reader Edit vs Ink PDF Editor

The clearest difference is rating: PDF Pro Reader Edit at 5.0 against Ink PDF Editor's 4.1. PDF Pro Reader Edit also leads on review sentiment (75% vs 44%). Ink PDF Editor's advantage is in-app purchases (none vs 1) and ratings volume (35 vs 4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PDF Pro Reader Edit sells 1 one-off in-app purchase. Ink PDF Editor asks for nothing beyond the download.

PDF Pro Reader Edit holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Ink PDF Editor has 35 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 75% of PDF Pro Reader Edit's written reviews are positive against 44% of Ink PDF Editor's.

PDF Pro Reader Edit ships an update every 4 weeks, Ink PDF Editor every 3 weeks. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | PDF Pro Reader Edit | Ink PDF Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/pdf-pro-reader-edit-converter/id1505038693/reviews)** | [4.1 (35 ratings)](https://appshunter.io/ios/app/ink-pdf-editor/id1517573208/reviews) |
| Number of ratings | 4 | **35** |
| Positive reviews | **75.0% of reviews** | 44.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 27 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [崴 杨](https://appshunter.io/developer/1505035148) | [Hefei T-Stack Information Technology Co., Ltd.](https://appshunter.io/developer/1514322478) |

## What reviewers say

### PDF Pro Reader Edit

[App page](https://appshunter.io/ios/app/pdf-pro-reader-edit-converter/id1505038693)

This app allows you to read, edit, and manage PDF files. It offers features like merging, splitting, converting PDFs to images, adding text, highlighting, and creating digital signatures. You can also import PDFs from iCloud or scan documents.

**Highlights:** Merge and split PDF files, Convert PDF to images, Add text and annotations, Create digital signatures, Encrypt and unlock PDFs, Scan documents to PDF, Import from iCloud

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to PRO | $1.99 | one-time |


### Ink PDF Editor

[App page](https://appshunter.io/ios/app/ink-pdf-editor/id1517573208)

This application allows users to quickly read, annotate, and edit PDF documents. It offers tools for marking up important information, navigating through documents with bookmarks, and even playing embedded audio. The app provides a straightforward way to manage PDF files on mobile devices.

**Highlights:** Quick PDF reading and viewing, Full-text scroll and zoom, PDF annotation tools, Embedded PDF audio playback, Bookmark creation and management

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Pro Reader Edit free?

PDF Pro Reader Edit is free to download, with in-app purchases available.

### Is Ink PDF Editor free?

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

### Which has better reviews, PDF Pro Reader Edit or Ink PDF Editor?

PDF Pro Reader Edit is rated higher. PDF Pro Reader Edit averages 5.0 out of 5 from 4 ratings, while Ink PDF Editor averages 4.1 from 35 ratings.

### Do PDF Pro Reader Edit or Ink PDF Editor have ads?

Neither PDF Pro Reader Edit nor Ink PDF Editor shows ads.

### Which is updated more often, PDF Pro Reader Edit or Ink PDF Editor?

PDF Pro Reader Edit ships an update every 4 weeks, and Ink PDF Editor every 3 weeks. Most recently, PDF Pro Reader Edit was updated on October 8, 2026 and Ink PDF Editor on October 5, 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.*