PDF Reader vs ReadTool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Reader
Easily open and view all your important files, including PDFs, documents, spreadsheets, presentations, and images, in one straightforward app. Designed for simplicity and speed, it's your reliable companion for accessing digital materials and eBooks quickly with a clean interface.
- Open PDFs and eBooks
- View Office files (.doc, .xls, .ppt)
- Access image files (.png, .jpg)
- Open .html web pages
- Clean and clear interface
- Fast and reliable file viewing
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PDF Reader-for Books is the straightforward and essential app for easily opening and viewing all your important files on your iPhone or iPad. Say goodbye to multiple apps—now you can access PDFs, documents, spreadsheets, presentations, and images all in one place. Designed for simplicity and speed, this app is your reliable companion for viewing all digital materials, including your favorite eBooks. Just tap to open your files and view them quickly with a clean, clear interface. Effortless File Access: • PDFs n eBooks: Open and read all your PDF documents and digital books. • Office Files: View popular Microsoft Office file types: .doc, .xls, and .ppt. • Images n Web: Easily open image files like .png and .jpg, plus .html web pages. Simple, Fast, and Reliable: PDF Reader-for Books is designed for maximum ease of use. No complicated features, just what you need to view your files quickly and reliably. Download today and simplify how you view all your documents and files!
ReadTool
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ReadTool is a convenient file import reader, supporting various file formats, such as TXT, PDF, and EPUB. You can import and read these format files through our app, enjoying the fun of reading anytime, anywhere. Whether it's novels, textbooks, manuals, or other types of files, as long as they are in TXT, PDF, or EPUB format, our app can provide you with excellent reading services. You can easily import these files into the app for reading at any time. Our app provides various reading modes and font size adjustment functions, allowing you to customize your reading experience. Our app contains no ads or in-app purchases. Download our app now and easily read your files!
Screenshots
Verdict
The clearest difference is ads: ReadTool at none against PDF Reader's shown. ReadTool also leads on update cadence (every 24 months vs every 114 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PDF Reader ships an update every 114 months, ReadTool every 24 months. The most recent releases landed on November 2, 2026 and November 12, 2026 respectively.
| Parameter | PDF Reader | ReadTool |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 114 months | Every 24 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 19 MB |
| Age rating | 4+ | 17+ |
| Developer | Aishvarya Sadasivam | FAMEINK PTE. LTD. |
In-app purchases
PDF Reader
No in-app purchases
ReadTool
No in-app purchases
