# Realtime book find in library vs PDF Text Include

The clearest difference is price: Realtime book find in library at Free against PDF Text Include's $4.99. Realtime book find in library also leads on review sentiment (67% vs 40%) and iOS requirement (14.0 vs 16.0). PDF Text Include's advantage is ads (none vs shown) and update cadence (every 2 months vs every 41 months). On in-app purchases and device support there is nothing between them.

Realtime book find in library is free to download; PDF Text Include costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Realtime book find in library ships an update every 41 months, PDF Text Include every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Realtime book find in library | PDF Text Include |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/realtime-book-find-in-library/id1172189512/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | **66.7% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 41 months | **Every 2 months** |
| Monetization | **Ad-supported** | Paid |
| Size | 8 MB | 3 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Sounak Sarkar](https://appshunter.io/developer/1053781571) | [Daniel Witt](https://appshunter.io/developer/1438848391) |

## What reviewers say

### Realtime book find in library

[App page](https://appshunter.io/ios/app/realtime-book-find-in-library/id1172189512)

Instantly search for text within physical documents like notice boards and books using your device's camera. It also allows you to extract text from photos in your gallery for easy copying and use.

**Highlights:** Real-time camera-based text search, Search text in notice boards and books, OCR text extraction from images, Copy text to clipboard, Search text in gallery photos

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

**In-app purchases:** none


### PDF Text Include

[App page](https://appshunter.io/ios/app/pdf-text-include/id6443781970)

This app adds a selectable and searchable text layer to images within PDF files using advanced machine learning for 29 languages. It supports batch processing, document scanning, and integration with custom workflows.

**Highlights:** Add text layer to PDF images, Intelligent character recognition (OCR), Supports 29 languages (typed & handwritten), Batch processing, Integrated scanner function, Shortcuts integration, On-device processing for privacy

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Realtime book find in library free?

Realtime book find in library is free to download, with no in-app purchases.

### Is PDF Text Include free?

PDF Text Include costs $4.99, with no in-app purchases.

### Do Realtime book find in library or PDF Text Include have ads?

Realtime book find in library shows ads; PDF Text Include does not.

### Which is updated more often, Realtime book find in library or PDF Text Include?

Realtime book find in library ships an update every 41 months, and PDF Text Include every 2 months. Most recently, Realtime book find in library was updated on November 6, 2026 and PDF Text Include 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.*