# PDF Voice Reader vs Simple PDF

The clearest difference is rating: Simple PDF at 4.0 against PDF Voice Reader's 3.2. Simple PDF also leads on in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Voice Reader sells 3 in-app purchases, starting at $3.99 per month. Simple PDF asks for nothing beyond the download.

Simple PDF holds the better App Store score, 4.0 against 3.2. Both are backed by a comparable volume of ratings — 6 and 4 respectively.

PDF Voice Reader ships an update every 3 months, Simple PDF every 3 weeks. The most recent releases landed on November 10, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PDF Voice Reader | Simple PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (6 ratings)](https://appshunter.io/ios/app/pdf-voice-reader-read-aloud/id1513739391/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/simple-pdf-pdf-reader/id6746363157/reviews)** |
| Number of ratings | **6** | 4 |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 77 MB | 12 MB |
| Requires iOS | **15.5** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AMARDEEP DHILLON](https://appshunter.io/developer/999752727) | [Chang Keun Jung](https://appshunter.io/developer/1813307401) |

## What reviewers say

### PDF Voice Reader

[App page](https://appshunter.io/ios/app/pdf-voice-reader-read-aloud/id1513739391)

This app is a comprehensive PDF toolkit that allows you to view, edit, sign, and scan documents. It offers text-to-speech functionality, OCR for text extraction, and tools for merging, splitting, and compressing PDFs. Manage your documents efficiently with features like page reordering and watermarking.

**Highlights:** Fast PDF rendering and search, Natural text-to-speech narration, AI-powered OCR for text extraction, Edit PDF text and redact content, Create and apply digital signatures, HD document scanning, Merge, split, and compress PDFs

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $3.99 | per month |
| Unlock feature yearly | $29.99 | per year |
| Remove ads | $2.99 | one-time |


### 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


## Frequently asked questions

### Is PDF Voice Reader free?

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

### Is Simple PDF free?

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

### Which has better reviews, PDF Voice Reader or Simple PDF?

Simple PDF is rated higher. PDF Voice Reader averages 3.2 out of 5 from 6 ratings, while Simple PDF averages 4.0 from 4 ratings.

### Do PDF Voice Reader or Simple PDF have ads?

PDF Voice Reader shows ads; Simple PDF does not.

### Which is updated more often, PDF Voice Reader or Simple PDF?

PDF Voice Reader ships an update every 3 months, and Simple PDF every 3 weeks. Most recently, PDF Voice Reader was updated on November 10, 2026 and Simple PDF on October 30, 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.*