Comparison

Intelligent Master vs PDF Universal

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

Head to head
About

Intelligent Master

This AI-powered chatbot assists with learning, work, and general curiosity. It can help with homework, analyze documents, provide horoscope information, and offer professional translation and proofreading services.

Highlights
  • Homework and study assistance
  • Document analysis for work
  • Horoscope information retrieval
  • Professional translation services
  • Language proofreading
Features
Read full description

Intelligent Master AI Chat is a highly intelligent technology chatbot that quickly recognizes your needs and finds answers for you, greatly improving your work and study efficiency. Our researchers and developers are committed to providing you with better service by utilizing the latest technology. Features: - For learning Need help with homework or studying? Answer any question in your textbook, lecture notes or PowerPoint and save time flipping through research papers and academic articles. You can use our app when you're having trouble studying, or when you think you're not good at writing or need a touch-up, you can ask a question within the app, click send and you'll receive a reply from an intelligent robot that will help you make effective use of your study time. - For work Analyze documents efficiently. When you need a report, contract, business document, you can also find us; or when you need some hot copy and words, just enter your needs and descriptions in the dialog box, and you will get a professional answer that meets your needs. - Satisfy your curiosity Maybe you are interested in horoscopes? Then Intelligent Master AI Chat is the right platform for you! You can find information about horoscopes from historical documents and books by checking the dialog messages. Learn about the origins and stories of your horoscope. - Translation We also offer professional language services. You can enter your language needs in the dialog box in full, whether it's words, phrases, sentences or documents, and we'll provide you with accurate and smooth translations. If you need a language proofreader, Intelligent Master AI Chat will also help you proofread your documents for grammar, spelling, formatting and more.

About

PDF Universal

Features
Read full description

Tired of juggling multiple apps for your PDF needs? Introducing PDF Universal, your one-stop shop for everything PDF! Convert with ease: Transform images to PDFs, extract images from PDFs, or create PDFs from scratch. Scan to PDF: Use your phone's camera to scan documents and instantly convert them to searchable PDFs. Effortless organization: Merge multiple PDFs into a single organized document, or delete unwanted files for a clutter-free experience. Seamless workflow: Load existing PDFs from your device or download them directly from the web, all within the app. Share and collaborate: Share your newly created or edited PDFs with colleagues, friends, or family with just a few taps. New Features:  * Search text in all document & navigate to all selected text with one click * Jump to any page * Pdf to images direct from pdf viewer * Scroll vertical or horizontal * Continuous pagination or single page scroll * Zoom in & zoom out with single click * Double tap zoom * Search by name from all files * Copy text from PDF * Underline, highlight, line through, squiggly on document text * UI upgraded * More settings to customise app PDF Universal - Simplify your PDF life today! Keywords: PDF converter, image to PDF, PDF to image, scan to PDF, merge PDF, edit PDF, delete PDF, share PDF, load PDF, download PDF, mobile PDF

Screenshots

Intelligent Master3 screens
PDF Universal4 screens

Verdict

The call

The clearest difference is in-app purchases: Intelligent Master at none against PDF Universal's 1. Intelligent Master also leads on ads (none vs shown). PDF Universal's advantage is update cadence (every 2 days vs every 6 weeks). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PDF Universal sells 1 one-off in-app purchase. Intelligent Master asks for nothing beyond the download.

UpkeepUpdate frequency

Intelligent Master ships an update every 6 weeks, PDF Universal every 2 days. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 7 level
Intelligent Master versus PDF Universal: the parameters behind the verdict, then further details
ParameterIntelligent MasterPDF Universal
PriceFreeFree
Rating3.7 (38 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings38 — better—
Update frequencyEvery 6 weeksEvery 2 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size32 MB51 MB
Age rating4+4+
DeveloperBRILLIANT BRASS LIMITEDAMARDEEP DHILLON

In-app purchases

None

Intelligent Master

No in-app purchases

1 purchases

PDF Universal

One-time1
  • Remove ads$2.99

Questions

Is Intelligent Master free?
Intelligent Master is free to download, with no in-app purchases.
Is PDF Universal free?
PDF Universal is free to download, with in-app purchases available.
Do Intelligent Master or PDF Universal have ads?
PDF Universal shows ads; Intelligent Master does not.
Which is updated more often, Intelligent Master or PDF Universal?
Intelligent Master ships an update every 6 weeks, and PDF Universal every 2 days. Most recently, Intelligent Master was updated on October 8, 2026 and PDF Universal on October 6, 2026.

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