Best Merge PDF Files Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated October 2026

Out of 249+ merge pdf files apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Merge PDF Files Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Merge PDF Files-Split PDF DocsMerge PDF Files-Split PDF DocsFree4.9★ (41)YesYesOct 2026
2PDF Merge - Combine & Join PDFPDF Merge - Combine & Join PDFFree4.7★ (1.8K)NoYesNov 2026
3Merge PDF - Combine PDF FilesMerge PDF - Combine PDF FilesFree4.6★ (15)YesYesOct 2026
4Merge files PDFMerge files PDFFree4.6★ (347)NoYesNov 2026
5PDFusion – Merge PDF FilesPDFusion – Merge PDF FilesFree—NoNoAug 2026
6Merge Pdf-Split, Combine FilesMerge Pdf-Split, Combine FilesFree—NoYesOct 2026
7PDF Merge - Combine,PDF ExpertPDF Merge - Combine,PDF ExpertFree—NoNoMay 2026
8Merge PDF Files - Combine PDFMerge PDF Files - Combine PDFFree—YesYesOct 2026

Top Picks for Merge PDF Files

Merge PDF Files-Split PDF Docs#1

Merge PDF Files-Split PDF Docs by Asad Ahsan

Combine PDF Files In Seconds
Editor's Choice
📊 Productivity
4.9(41 ratings)
FreeAdsIn-App Purchases
Merge PDF Files-Split PDF Docs screenshot 1
Merge PDF Files-Split PDF Docs screenshot 2
Merge PDF Files-Split PDF Docs screenshot 3
Merge PDF Files-Split PDF Docs screenshot 4
Merge PDF Files-Split PDF Docs screenshot 5
Merge PDF Files-Split PDF Docs screenshot 6

Easily combine multiple PDF files into a single document or split large PDFs into smaller sections. Secure your documents with password protection and share them across various platforms. This tool streamlines your document management tasks.

PDF Merge - Combine & Join PDF#2

PDF Merge - Combine & Join PDF by Haris Tayyab

PDF Editor App - Write on PDF
Strong Contender
🔧 Utilities
4.7😐(1.8K 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

More Merge PDF Files apps to explore

FAQ about Merge PDF Files

What are the best merge pdf files apps for iPhone?
Merge PDF Files-Split PDF Docs tops our merge pdf files apps ranking as of October 2026, with a 4.9-star average from 41 App Store ratings, and it's free to download.
Yes — 20 of the top merge pdf files apps we rank are free to download, including Merge PDF Files-Split PDF Docs and PDF Merge - Combine & Join PDF.
Merge PDF Files-Split PDF Docs shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ merge pdf files apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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