# PDF Editor vs PDF Viewer

The clearest difference is update cadence: PDF Viewer at every 3 weeks against PDF Editor's every 3 months. PDF Editor's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. PDF Editor sells 1 in-app purchase, starting at $1.99 per month and PDF Viewer sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for PDF Editor against 5.0 for PDF Viewer. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

PDF Editor ships an update every 3 months, PDF Viewer every 3 weeks. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | PDF Editor | PDF Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-editor-reader/id1602912131/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-viewer-read-and-edit/id6740764436/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 11 MB | 64 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rahul Alagiya](https://appshunter.io/developer/1572484207) | [海 蒋](https://appshunter.io/developer/1720305935) |

## What reviewers say

### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-reader/id1602912131)

This utility app allows you to view, annotate, fill, sign, and share PDF documents directly from your mobile device. It offers convenient tools for managing your PDF files, including printing and easy sharing options.

**Highlights:** View PDF files, Annotate documents, Fill and sign PDFs, Share PDF files, Print PDF files, Delete PDF files

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription Plan | $1.99 | per month |


### PDF Viewer

[App page](https://appshunter.io/ios/app/pdf-viewer-read-and-edit/id6740764436)

This app allows you to quickly open, read, and manage PDF documents on your device. It offers features like editing, merging, splitting, and converting photos to PDF. You can also search for files by name.

**Highlights:** Quick PDF opening and reading, Edit PDFs with signatures and drawings, Convert photos to PDF, Search documents by name, Merge and split PDF files, Rename PDF files

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly | $3.99 | per 7 days |
| monthly | $9.99 | per month |
| yearly | $29.99 | per year |


## Frequently asked questions

### Is PDF Editor free?

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

### Is PDF Viewer free?

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

### Which has better reviews, PDF Editor or PDF Viewer?

PDF Editor and PDF Viewer are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do PDF Editor or PDF Viewer have ads?

Both PDF Editor and PDF Viewer show ads.

### Which is updated more often, PDF Editor or PDF Viewer?

PDF Editor ships an update every 3 months, and PDF Viewer every 3 weeks. Most recently, PDF Editor was updated on September 29, 2026 and PDF Viewer on October 2, 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.*