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Best Combine PDF Files Apps

250+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our combine pdf files list covers 250+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Combine PDF Files Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Merge - Combine & Join PDFPDF Merge - Combine & Join PDFFree4.7★ (1.7K)NoYesSep 2026
2Merge PDF - Combine PDFMerge PDF - Combine PDFFree4.8★ (337)YesYesSep 2026
3Merge PDF - Combine PDF FilesMerge PDF - Combine PDF FilesFree4.5★ (13)YesYesAug 2026
4Combine & Merge PDF ConverterCombine & Merge PDF ConverterFree3.7★ (3)NoYesMay 2026
5Combine PDF FilesCombine PDF Files$0.99—NoNoMay 2026
6OnePDF: Create Merge & CombineOnePDF: Create Merge & CombineFree—NoNoMay 2026
7Merge PDF – Combine FilesMerge PDF – Combine FilesFree—NoNoJun 2026
8Merge PDF - Combine FastMerge PDF - Combine FastFree was $2.99—NoNoAug 2026

Top Picks for Combine PDF Files

PDF Merge - Combine & Join PDF#1

PDF Merge - Combine & Join PDF by Haris Tayyab

PDF Editor App - Write on PDF
Editor's Choice
🔧 Utilities
4.7😐(1.7K ratings)
FreeIn-App Purchases
PDF Merge - Combine & Join PDF screenshot 1
PDF Merge - Combine & Join PDF screenshot 2
PDF Merge - Combine & Join PDF screenshot 3
PDF Merge - Combine & Join PDF screenshot 4
PDF Merge - Combine & Join PDF screenshot 5
PDF Merge - Combine & Join PDF screenshot 6

This app is a comprehensive PDF toolkit for iPhone and iPad. It allows users to merge multiple PDF files into one, convert documents to and from PDF, secure files with passwords, and organize pages. It's designed for students, professionals, and business users needing efficient PDF management.

What We Love

  • 👍 Free option available
  • 🚀 Efficient PDF merging
  • 💡 Integrated with photo library and files

Room to Improve

  • 🐛 Ads disruptive and frequent
  • 💰 Paid subscription required for full functionality
  • 🐛 Order of merged PDFs not maintained
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 Combine PDF Files apps to explore

FAQ about Combine PDF Files

What are the best combine pdf files apps for iPhone?
PDF Merge - Combine & Join PDF tops our combine pdf files apps ranking as of September 2026, with a 4.7-star average from 1.7K App Store ratings, and it's free to download.
Yes — 18 of the top combine pdf files apps we rank are free to download, including PDF Merge - Combine & Join PDF and Merge PDF - Combine PDF.
PDF Merge - Combine & Join PDF has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ combine pdf files apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app is an all-in-one PDF toolkit that allows you to merge multiple PDF files into a single document, convert various file types to and from PDF, secure your documents with passwords, and organize pages within PDFs. It also enables converting PDF pages into high-resolution images.
Key features include merging multiple PDFs with reordering options, converting documents like Word, Excel, and PowerPoint to PDF, and converting PDFs back to editable formats. It also offers PDF security through password protection and unlocking, as well as tools for organizing, deleting, editing, and printing PDF pages.

Related searches

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