Comparison

AI Guide Book vs Document Reader & PDF Tools

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AI Guide Book

Features
Read full description

Master Any AI Tool: Your Ultimate Guide Tired of wasting time figuring out complex AI tools? This app is your one-stop solution. Instantly access a complete, curated library of AI tools and unlock their full potential with clear, step-by-step guides. Key Features: Complete AI Directory: Browse and discover a vast collection of the most useful AI tools all in one place. Step-by-Step Guides: Master any tool quickly with our simple, actionable, and expert-written instructions. Always Updated: Get the latest tips and new tools to stay ahead in the fast-moving world of AI. Stop struggling and start creating. Download the ultimate AI tool guide today!

About

Document Reader & PDF Tools

Features
Read full description

Document Reader & PDF Tools helps you open, manage, and work with your files in one place. The app is designed for everyday document use, combining file management, document reading, and essential PDF tools in a clean and simple interface. With support for common file formats, you can quickly access and view your documents without switching between multiple apps. File Manager • Browse and organize files by categories such as images, videos, audio, and documents • Access folders and manage your files ŲØŲ³Ł‡ŁˆŁ„Ų© • View recent files for quick access Document Reader • Open and read PDF, Word, Excel, PowerPoint, and text files • Smooth and clear document viewing experience • Quickly locate and open your files PDF Tools • Convert documents, spreadsheets, and text files to PDF • Merge multiple PDF files into one • Split PDF into separate files • Compress PDF to reduce file size More Tools • Rotate PDF pages • Resize images • Convert PDF to image Quick Access & Import • Import files from your device • Capture documents using camera Wi-Fi Transfer • Transfer files between your phone and other devices using Wi-Fi • Connect through a local network for file access The app keeps your document workflow simple by bringing file reading, file management, and PDF tools together in one place.

Screenshots

AI Guide Book4 screens
Document Reader & PDF Tools4 screens

Verdict

The call

The clearest difference is update cadence: AI Guide Book at every 3 days against Document Reader & PDF Tools's monthly. Document Reader & PDF Tools's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AI Guide Book ships an update every 3 days, Document Reader & PDF Tools monthly. Both last shipped on November 9, 2026.

Scorecard2 real differences Ā· 4 level
AI Guide Book versus Document Reader & PDF Tools: the parameters behind the verdict, then further details
ParameterAI Guide BookDocument Reader & PDF Tools
PriceFreeFree
Update frequencyEvery 3 days — betterMonthly
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size96 MB55 MB
Age rating4+4+
DeveloperNEXTLINK PTY LTDVu Quang Tuan

In-app purchases

None

AI Guide Book

No in-app purchases

None

Document Reader & PDF Tools

No in-app purchases

Questions

Is AI Guide Book free?
AI Guide Book is free to download, with no in-app purchases.
Is Document Reader & PDF Tools free?
Document Reader & PDF Tools is free to download, with no in-app purchases.
Do AI Guide Book or Document Reader & PDF Tools have ads?
Both AI Guide Book and Document Reader & PDF Tools show ads.
Which is updated more often, AI Guide Book or Document Reader & PDF Tools?
AI Guide Book ships an update every 3 days, and Document Reader & PDF Tools monthly. Most recently, AI Guide Book was updated on November 9, 2026 and Document Reader & PDF Tools on November 9, 2026.

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