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Best PDF Merger 2025 Apps

245+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated August 2026

Every iPhone needs a few good pdf merger 2025 apps. We benchmark 245+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top PDF Merger 2025 Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Merger 2025PDF Merger 2025Free was $0.99ā€”NoNoMay 2026
2PDF Merge - Combine & Join PDFPDF Merge - Combine & Join PDFFree4.7ā˜… (1.7K)NoYesAug 2026
3Merge all PDFsMerge all PDFsFreeā€”YesNoMay 2026
4PDF & HTML MergerPDF & HTML MergerFreeā€”NoNoMay 2026
5Easy PDF MergerEasy PDF MergerFreeā€”NoNoJul 2026
6PDF Merger & Combiner ā—¦ StitchPDF Merger & Combiner ā—¦ StitchFreeā€”NoYesMay 2026
7PDF Merge - Document Sign PDFPDF Merge - Document Sign PDFFree4.6ā˜… (11)NoYesAug 2026
8PDF Editor - Merge & SplitPDF Editor - Merge & SplitFree5.0ā˜… (3)NoYesAug 2026

Top Picks for PDF Merger 2025

PDF Merge - Combine & Join PDF#2

PDF Merge - Combine & Join PDF by Haris Tayyab

PDF Editor App - Write on PDF
Strong Contender
šŸ”§ Utilities
4.7šŸ˜(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

  • šŸ‘ Free option available
  • šŸš€ Efficient PDF merging
  • šŸ’” Integrated with photo library and files

Room to Improve

  • šŸ› Ads disruptive and frequent
  • šŸ’° Paid subscription required for full functionality
  • šŸ› Order of merged PDFs not maintained

More PDF Merger 2025 apps to explore

4
PDF & HTML Merger
PDF & HTML Merger
PDF & HTML Merger
by DEMIR DEMIREL
Free
šŸ”§ Utilities
(0)
5
Easy PDF Merger
Easy PDF Merger
Easy PDF Merger
Merge Multiple PDF
Free
šŸ”§ Utilities
(0)
6
PDF Merger & Combiner ā—¦ Stitch
PDF Merger & Combiner ā—¦ Stitch
PDF Merger & Combiner ā—¦ Stitch
Fast PDF Merger & Combiner
Free
šŸ’¼ Business
(0)
7
PDF Merge - Document Sign PDF
PDF Merge - Document Sign PDF
PDF Merge - Document Sign PDF
PDF Merger,combine & split pdf
Free

Easily merge multiple PDF files into one cohesive document or split large PDFs into smaller sections. This app also allows you to fill out forms and add your signature directly within the application.

Merge multiple PDFsSplit large PDFsFill and sign documents
šŸ”§ Utilities
(11)
free with in-app purchases
8
PDF Editor - Merge & Split
PDF Editor - Merge & Split
PDF Editor - Merge & Split
PDF Tools: Compress & Convert
Free

Easily merge multiple PDF files into one or split large PDFs into smaller ones. This app also allows for page deletion, unlocking, watermarking, and image-to-PDF conversion. It helps manage and customize your documents efficiently.

Merge multiple PDFsSplit PDFs into single pagesDelete unwanted pages
šŸ”§ Utilities
(3)
free with in-app purchases
9
PDF Photo: PDF to Word Maker
PDF Photo: PDF to Word Maker
PDF Photo: PDF to Word Maker
Image, PNG, JPG Converter
Free
šŸ“Š Productivity
(0)
10
Merge files PDF
Merge files PDF
Merge files PDF
Merge Multi PDF Files
Free

Combine multiple PDF documents into a single file with ease. Select your desired PDFs and merge them quickly. Unlock advanced features like sharing, renaming, and unlimited merging with a premium subscription.

Merge multiple PDF filesEasy to use interfaceDisplay merged PDF
šŸ”§ Utilities
(339)
freemium
11
Pdf Studio : Edit & Convert
Pdf Studio : Edit & Convert
Pdf Studio : Edit & Convert
Pdf to Word , Pdf to Excel
Free
šŸ“Š Productivity
(0)
12
PDF Combiner ā€“ Merge Files
PDF Combiner ā€“ Merge Files
PDF Combiner ā€“ Merge Files
Join & Merge PDF Documents
Free
šŸ“Š Productivity
(0)
13
PDF Merger - Bindly
PDF Merger - Bindly
PDF Merger - Bindly
Secure offline PDF merger
Free
$1.99 | 100% OFF

Effortlessly combine multiple PDF files directly on your device without needing an internet connection. This app prioritizes user privacy by processing all documents locally, ensuring sensitive information remains secure. Its intuitive interface makes merging PDFs simple for everyone.

Offline PDF mergingSecure local processingIntuitive drag-and-drop interface
šŸ“Š Productivity
(1)
free
14
PDF Merger - Combine, Join PDF
PDF Merger - Combine, Join PDF
PDF Merger - Combine, Join PDF
Merge & Combine PDF Files
Free
šŸ”§ Utilities
(0)
15
PDF Editor and Reader
PDF Editor and Reader
PDF Editor and Reader
PDF Converter, Sign & Fill
Free
šŸ’¼ Business
(0)
16
PDF Merge - Combine,PDF Expert
PDF Merge - Combine,PDF Expert
PDF Merge - Combine,PDF Expert
PDF Editor App - Merge on PDF
Free
šŸ”§ Utilities
(0)
17
Merge PDF ā€“ Combine Files
Merge PDF ā€“ Combine Files
Merge PDF ā€“ Combine Files
Join, reorder & share docs
Free
šŸ”§ Utilities
(0)
18
Merge PDF - Combine PDFs
Merge PDF - Combine PDFs
Merge PDF - Combine PDFs
Combine PDF Files in Seconds
Free
šŸ“Š Productivity
(0)
19
Merge PDF - Combine PDF Files
Merge PDF - Combine PDF Files
Merge PDF - Combine PDF Files
Merge & Combine PDF Documents
Free

Easily combine multiple PDF documents into a single file on your iPhone or iPad. This fast, offline tool allows you to organize, merge, and secure your PDFs without size limits, perfect for documents, reports, and eBooks.

Merge multiple PDF filesRearrange PDF orderFast processing
šŸ“Š Productivity
(13)
free with in-app purchases
20
PDF Merger: Combine & Split
PDF Merger: Combine & Split
PDF Merger: Combine & Split
PDF Merger & Compress
Free
$1.99 | 100% OFF
šŸ“Š Productivity
(0)

FAQ about PDF Merger 2025

Are there free pdf merger 2025 apps for iPhone?
Yes ā€” 20 of the top pdf merger 2025 apps we rank are free to download, including PDF Merger 2025 and PDF Merge - Combine & Join PDF.
PDF Merger 2025 has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 245+ pdf merger 2025 apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.