# Simple PDF vs PDF Converter&Editor

The clearest difference is rating: PDF Converter&Editor at 4.7 against Simple PDF's 4.0. PDF Converter&Editor also leads on ratings volume (107 vs 4) and iOS requirement (14.0 vs 16.6). Simple PDF's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On price, 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.

PDF Converter&Editor holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: PDF Converter&Editor has 107 ratings behind it against 4, so its average is the more settled of the two.

Simple PDF ships an update every 3 weeks, PDF Converter&Editor every 3 months. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Simple PDF | PDF Converter&Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/simple-pdf-pdf-reader/id6746363157/reviews) | **[4.7 (107 ratings)](https://appshunter.io/ios/app/pdf-converter-and-editor-pdf-zen/id6747886385/reviews)** |
| Number of ratings | 4 | **107** |
| Positive reviews | — | 91.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 12 MB | 6 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chang Keun Jung](https://appshunter.io/developer/1813307401) | [鑫磊 韩](https://appshunter.io/developer/1747413821) |

## What reviewers say

### Simple PDF

[App page](https://appshunter.io/ios/app/simple-pdf-pdf-reader/id6746363157)

This application allows users to view, annotate, and edit PDF documents with ease. Features include document management, OCR capabilities, and a built-in scanner. It's designed for students and professionals to stay productive on the go.

**Highlights:** View, annotate, and edit PDFs, Full-text search and navigation, Free-draw and text box annotation, Page reordering and PDF merging, Scan documents with built-in camera, OCR for text extraction, Home screen widget for quick access

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

**In-app purchases:** none


### PDF Converter&Editor

[App page](https://appshunter.io/ios/app/pdf-converter-and-editor-pdf-zen/id6747886385)

This app converts PDFs to and from various document and image formats, maintaining original layouts. It includes OCR for text extraction from scanned documents and offers annotation tools like highlighting and e-signatures. Additional features like daily quotes and a Pomodoro timer enhance the user experience.

**Highlights:** PDF to Word/Excel/PPT conversion, PDF to Image conversion, OCR for scanned PDFs, Highlighting and annotation, Handwritten notes, E-signatures, Pomodoro timer

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple PDF free?

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

### Is PDF Converter&Editor free?

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

### Which has better reviews, Simple PDF or PDF Converter&Editor?

PDF Converter&Editor is rated higher. Simple PDF averages 4.0 out of 5 from 4 ratings, while PDF Converter&Editor averages 4.7 from 107 ratings.

### Do Simple PDF or PDF Converter&Editor have ads?

PDF Converter&Editor shows ads; Simple PDF does not.

### Which is updated more often, Simple PDF or PDF Converter&Editor?

Simple PDF ships an update every 3 weeks, and PDF Converter&Editor every 3 months. Most recently, Simple PDF was updated on October 30, 2026 and PDF Converter&Editor on November 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.*