# PDF Library eBook Reader — Organize, sync, and read PDFs

> Organize, sync, and read PDF eBooks with flexible display and reading options. (iPhone/iPad app by Verbia Systems.)

- Source: https://appshunter.io/ios/app/pdf-library-ebook-reader/id6503659712 (this page in markdown: same URL + `.md`)
- Developer: [Verbia Systems](https://appshunter.io/developer/1025294134)
- Category: Books, Productivity
- Price: Free with in-app purchases
- Rating: 4.30/5 from 12 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English, French (France), German (Germany), Japanese, European Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2024-07-21
- Data updated: 2026-09-03
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/pdf-library-ebook-reader/id6503659712/reviews.md

## What is PDF Library eBook Reader?

Read, Organize, and Sync Your PDF eBooks Effortlessly

PDF Library is the ultimate solution for reading long-form PDF documents and eBooks. Seamlessly manage, organize, and sync your PDF collection across all your devices, ensuring you have easy access wherever you are.

Key Features:

- Flexible Display Options: View your documents as customizable cards or a streamlined list in your Library.
- Pin Your Favorites: Keep important PDFs at the top of your Library for quick access.
- Dark Mode: Enjoy comfortable reading with less eye strain, day or night.
- Custom App Icons: Personalize your home screen with unique app icons.
- iCloud Sync: Securely sync your entire PDF Library across iPhone, iPad and Mac.
- Home Screen Widgets: Instantly access recent PDFs right from your home screen.

PDF Reader Features:

- Auto-Save Reading Progress: Your place is saved automatically, so you’ll never lose track of where you left off.
- Flexible Reading Modes: Read in Single-Page or Continuous mode, with both horizontal and vertical scrolling options.
- Sepia Reading Mode: Reduce eye strain with a warm, soft color filter that provides a gentler reading experience.
- Easy Navigation: Use the built-in Table of Contents for quick jumps to sections within any document.

Organize Your PDF Library:

- Track Reading Status: Mark PDFs as "Read Next", "Finished", or add them to your Favourites list for easy access.
- Archive Documents: Clear up your Library by moving completed or inactive PDFs to the Archive.

PDF Library Pro – Unlock Advanced Features:

Enjoy PDF Library free with no limits on the number of PDFs you can store. Upgrade to PDF Library Pro with a one-time purchase to enhance your reading experience and support independent app development.

Pro Features Include:

- Organize into Collections: Create personalized Collections to group and sort your PDFs.
- Edit Titles & Authors: Customize your Library’s display by editing document titles and authors.
- Change Cover Art: Update the cover images of your PDFs for better organization and visual appeal.

PDF Library Pro supports Family Sharing – so you can share these advanced features with your family members at no extra cost!

PDF Library is perfect for students, researchers, and professionals. Whether you're at uni, working on university papers, or diving into educational ebooks and scientific research, PDF Library makes reading and managing your documents effortless. With features designed to streamline your workflow, it's ideal for organizing class notes, research papers, and ebooks for study or work.

Privacy Policy: https://verbia.com/privacy
Terms of Use: https://verbia.com/terms

## Key features

- Organize PDF collection
- Sync across devices
- Flexible display options
- Dark mode reading
- Auto-save reading progress
- Customizable collections (Pro)

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| PDF Library Pro | $19.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/pdf-library-ebook-reader/id6503659712/reviews.md

### 5/5 — Five stars but can do with more functions

*2026-08-01*

The metadata of PDF documents only concludes title and author, can do with subtitle and publisher and published year/date. Will be more helpful for academic book reading and organizing.

### 5/5 — pdf and ePub pro

*2026-04-28*

Please create a search button to find books.  Also create a bookmark for books

### 5/5 — Love this app!

*2026-03-30*

This is an app that does one thing and does it really well. If you have a large number of pdfs then the collection feature is really useful. Also the dev is really responsive.

## Frequently asked questions about PDF Library eBook Reader

### What is the main purpose of PDF Library?

PDF Library is designed to help users read, organize, and sync their PDF eBooks across multiple devices. It offers features like flexible display options, dark mode, and automatic saving of reading progress to enhance the reading experience.

### Does PDF Library offer a free version?

Yes, PDF Library is available for free and allows users to store an unlimited number of PDFs. Advanced features are available through an optional one-time purchase of PDF Library Pro.

### What are the benefits of upgrading to PDF Library Pro?

PDF Library Pro unlocks advanced organization features such as creating personalized Collections, editing document titles and authors, and changing cover art. It also supports Family Sharing.

### Can I sync my PDFs across different devices with PDF Library?

Yes, PDF Library utilizes iCloud Sync to securely synchronize your entire PDF collection across your iPhone, iPad, and Mac devices, ensuring access wherever you are.

### How does PDF Library help with reading comfort?

The app includes a Dark Mode for comfortable reading in low light conditions and a Sepia Reading Mode with a warm color filter to reduce eye strain. Flexible reading modes like Single-Page or Continuous are also available.

### What is the update frequency for PDF Library?

The app was last updated on March 26, 2026, indicating ongoing development and support. Users can expect regular updates to improve functionality and add new features.

### Is PDF Library suitable for younger users?

PDF Library has an age rating of 4+, making it generally suitable for a wide range of users. The app's focus on document management and reading is appropriate for educational and professional contexts.

### How does PDF Library compare to other PDF readers?

PDF Library distinguishes itself with its robust organization features like customizable collections and the ability to edit document metadata, alongside seamless iCloud syncing and a user-friendly interface for reading.

## Version history (last 5 releases)

### 2026.2 — 2026-08-27

This update addresses an issue where books added to Collections might not sync correctly across devices.

### 2026.1 — 2026-03-26

In this update:

- Added an option to sort books by number of pages.
- Added a new grid view for Collections.
- Moved Collections to the main tab bar.
- A handful of bug fixes and UI tweaks.

Your feedback is always very welcome and while I'm only one person and can't always reply, I do read every single feedback and consider your input for the next release.

Thank you for using PDF Library. If you enjoy the app and feel generous with your time, you can support me as an Indie developer by leaving a nice review here in the App Store or by recommending PDF Library to someone. Thank you!

### 2025.4 — 2025-07-11

In this update:

- You can now long-press collections in the sidebar to view more details (iPad).
- Fixed an issue that prevented choosing a custom app icon (iPhone & iPad).

Your feedback is always very welcome and while I'm only one person and can't always reply, I do read every single feedback and consider your input for the next release.

Thank you for using PDF Library. If you enjoy the app and feel generous with your time, you can support me as an Indie developer by leaving a nice review here in the App Store or by recommending PDF Library to someone. Thank you!

### 2025.3 — 2025-07-07

In this update:

- The Reading Now screen has an improved layout to access your most recent PDF documents.
- Added support for iOS Smart Invert.

Your feedback is always very welcome and while I'm only one person and can't always reply, I do read every single feedback and consider your input for the next release.

Thank you for using PDF Library. If you enjoy the app and feel generous with your time, you can support me as an Indie developer by leaving a nice review here in the App Store or by recommending PDF Library to someone. Thank you!

### 2025.2 — 2025-01-25

- Sepia Mode: A gentle, warm-toned color filter that reduces eye strain for a more comfortable reading experience.
- Distraction-Free Reading: Tap anywhere on the page to instantly show or hide the toolbar, helping you focus on your content.
- Fixed a problem where eBooks opened a blank window if the eBook was opened from Reading Now and not downloaded from iCloud.

Your feedback is always very welcome and while I'm only one person and can't always reply, I do read every single feedback and consider your input for the next release.

Thank you for using PDF Library. If you enjoy the app and feel generous with your time, you can support me as an Indie developer by leaving a nice review here in the App Store or by recommending PDF Library to someone. Thank you!

## Apps similar to PDF Library eBook Reader

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| --- | --- | --- | --- |
| [Book Tracker: Bookster](https://appshunter.io/ios/app/book-tracker-bookster/id6476703822) | 3.7 (3) | Free | Books |
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## More apps by Verbia Systems

- [Mighty Market cryptocurrencies](https://appshunter.io/ios/app/mighty-market-cryptocurrencies/id1264756068)
- [ePub Pro](https://appshunter.io/ios/app/epub-pro/id1557899549)
- [Transmission Radio](https://appshunter.io/ios/app/transmission-radio/id1633197545)

All apps by Verbia Systems: https://appshunter.io/developer/1025294134

## Related topics

[verbia systems](https://appshunter.io/ios/topics/verbia-systems)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*