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Best Adobe Merge PDF Apps

250+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated September 2026

Acrobat Reader is the household name in adobe merge pdf, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Adobe Merge PDF Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Acrobat Reader: PDF EditorAcrobat Reader: PDF EditorFree4.6★ (651K)NoYesSep 2026
2Merge PDF - Combine PDFMerge PDF - Combine PDFFree4.8★ (337)YesYesSep 2026
3Merge Pdf Combine PdfMerge Pdf Combine PdfFree5.0★ (2)NoYesSep 2026
4PDF Combiner – Merge FilesPDF Combiner – Merge FilesFree—NoYesAug 2026
5PDF Merge - Combine & Join PDFPDF Merge - Combine & Join PDFFree4.7★ (1.7K)NoYesSep 2026
6PDF Expert: Editor & ReaderPDF Expert: Editor & ReaderFree4.7★ (216K)NoYesSep 2026
7Merge Pdf-Split, Combine FilesMerge Pdf-Split, Combine FilesFree—NoYesAug 2026
8OnePDF: Create Merge & CombineOnePDF: Create Merge & CombineFree—NoNoMay 2026

Top Picks for Adobe Merge PDF

Acrobat Reader: PDF Editor#1

Acrobat Reader: PDF Editor by Adobe Inc.

Documents Converter & Signer
Editor's Choice
💼 Business
4.6😞(651K ratings)
FreeIn-App Purchases
#2in Business
Acrobat Reader: PDF Editor screenshot 1
Acrobat Reader: PDF Editor screenshot 2
Acrobat Reader: PDF Editor screenshot 3
Acrobat Reader: PDF Editor screenshot 4
Acrobat Reader: PDF Editor screenshot 5
Acrobat Reader: PDF Editor screenshot 6

This app is a powerful PDF tool for viewing, editing, annotating, and signing documents. It offers AI-powered features for summarizing and interacting with PDFs, along with robust conversion and security options. Collaborate on files and access your documents from anywhere.

What We Love

  • 🚀 Fast and efficient
  • 🔒 Secure document storage
  • 👍 Convenient for reading and annotating PDFs
  • 👍 Useful for students and professionals

Room to Improve

  • 🐛 Buggy and unreliable
  • 🔒 Overly intrusive login requirements
  • 💰 Expensive subscription model
  • 👎 Counterintuitive user interface changes
  • 🔍 Poor search and organization features
Merge PDF - Combine PDF#2

Merge PDF - Combine PDF by talha rehman

Join your PDFs with PDF merger
Strong Contender
📊 Productivity
4.8😊(337 ratings)
FreeAdsIn-App Purchases
Merge PDF - Combine PDF screenshot 1
Merge PDF - Combine PDF screenshot 2
Merge PDF - Combine PDF screenshot 3
Merge PDF - Combine PDF screenshot 4
Merge PDF - Combine PDF screenshot 5
Merge PDF - Combine PDF screenshot 6

This app offers a comprehensive suite of tools for managing PDF documents. It allows users to merge, split, compress, convert, and secure PDFs, making document handling efficient for various needs. The app prioritizes user privacy by processing files locally on the device.

What We Love

  • 👍 Easy to use
  • 🚀 Quick and efficient
  • 💯 Works as expected
  • 🆓 Free app with great features
  • 🤩 Excellent for beginners
  • 🔥 Best PDF merger app

Room to Improve

  • 🐛 Occasional crashes
  • 📢 Too many ads
  • 🔍 Issues with aspect ratio and layout
  • 🔒 Requires internet connection
  • 🔄 Reverse order of added PDFs

More Adobe Merge PDF apps to explore

FAQ about Adobe Merge PDF

What are the best adobe merge pdf apps for iPhone?
Acrobat Reader: PDF Editor tops our adobe merge pdf apps ranking as of September 2026, with a 4.6-star average from 651K App Store ratings, and it's free to download.
Yes — 20 of the top adobe merge pdf apps we rank are free to download, including Acrobat Reader: PDF Editor and Merge PDF - Combine PDF.
Acrobat Reader: PDF Editor has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ adobe merge pdf apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
You can view, edit, annotate, and sign PDF documents. The app also allows you to convert files to and from PDF, compress PDFs, and use AI features for summarization and document interaction. You can also collaborate on files and store them online.
Paid features include the Adobe Acrobat AI Assistant for summarizing and querying documents, advanced PDF editing for text and images, merging and organizing PDFs, and higher-quality voice options for reading PDFs aloud. These features are accessible through a subscription.