# PDF Reader vs AI Page Turner

The clearest difference is review sentiment: PDF Reader at 77% against AI Page Turner's 33%. PDF Reader also leads on rating (4.3 vs 3.0) and in-app purchases (none vs 1). AI Page Turner's advantage is update cadence (every 3 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI Page Turner sells 1 one-off in-app purchase. PDF Reader asks for nothing beyond the download.

PDF Reader holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: PDF Reader has 3.9K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 77% of PDF Reader's written reviews are positive against 33% of AI Page Turner's.

PDF Reader ships an update every 2 months, AI Page Turner every 3 days. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PDF Reader | AI Page Turner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3.9K ratings)](https://appshunter.io/ios/app/pdf-reader-pdfelement/id1150215996/reviews)** | [3.0 (7 ratings)](https://appshunter.io/ios/app/ai-page-turner/id1574033597/reviews) |
| Number of ratings | **3.9K** | 7 |
| Positive reviews | **76.7% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 173 MB | 6 MB |
| Requires iOS | 15.0 | **14.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wondershare Technology (Hunan) Co.,Ltd.](https://appshunter.io/developer/1721309409) | [Michael Ng](https://appshunter.io/developer/1574032794) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-pdfelement/id1150215996)

This app offers a superior PDF reading experience with its innovative Liquid Mode, which optimizes documents for mobile screens. It also provides robust tools for annotating, signing, managing, and sharing your PDF files, catering to both work and study needs.

**Highlights:** Liquid Mode for optimized mobile reading, Annotation tools (pencil, text, highlighting), Handwritten signature insertion, File management (move, merge, copy, delete), Cloud service integration (Wondershare, iCloud), Create blank PDFs and folders

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient PDF editing
- 💡 Useful annotation tools
- 🚀 Convenient for students/professionals
- 👍 Great value for free app

**What reviewers complain about**

- 🐛 Crashes and glitches
- 🔒 Privacy concerns with account requirement
- 👎 Unintuitive user interface
- 🐛 Unreliable saving/syncing
- 👎 Limited functionality compared to paid version

**Reported bugs**

- Text boxes appearing randomly
- Inability to select/edit text in some PDFs
- Scrolling issues and page loading delays
- Incompatibility with certain PDF formats

**Requested features**

- Ability to edit text formatting (font, size, color)
- Support for multiple open documents
- Improved Apple Pencil integration
- Bookmark/favorite feature for frequently used PDFs
- Expanded cloud storage integration (OneDrive, Google Drive, etc.)


### AI Page Turner

[App page](https://appshunter.io/ios/app/ai-page-turner/id1574033597)

This app offers hands-free page turning for PDF documents using facial gestures detected by artificial intelligence. It's designed for musicians and individuals with injuries who need to navigate pages without using their hands. Enjoy customizable settings and privacy-focused on-device processing.

**Highlights:** Hands-free page turning with facial gestures, AI-powered gesture detection, Customizable settings (70+ combinations), Multiple face gesture options, Partial Page Mode for scrolling sections, On-device privacy for video processing, Immersive mode for focused viewing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Page Turner Pro | $0.99 | one-time |


## Frequently asked questions

### Is PDF Reader free?

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

### Is AI Page Turner free?

AI Page Turner is free to download, with in-app purchases available.

### Which has better reviews, PDF Reader or AI Page Turner?

PDF Reader is rated higher. PDF Reader averages 4.3 out of 5 from 3.9K ratings, while AI Page Turner averages 3.0 from 7 ratings.

### Do PDF Reader or AI Page Turner have ads?

Neither PDF Reader nor AI Page Turner shows ads.

### Which is updated more often, PDF Reader or AI Page Turner?

PDF Reader ships an update every 2 months, and AI Page Turner every 3 days. Most recently, PDF Reader was updated on November 5, 2026 and AI Page Turner on November 3, 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.*