Best PDF Stitcher Apps

232+ iOS apps curated and reviewed

4.5 avg rating

20 free apps

Updated July 2026

If you already know PDF Stitcher, this is the deeper bench. 232+ pdf stitcher apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Top Picks for PDF Stitcher

#1

PDF Stitcher by Khang Le

Multi images into one pdf

Editor's Choice

🔧 Utilities

0.0(0 ratings)

FreeAds

PDF Stitcher screenshot 1

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PDF Stitcher screenshot 3

#2

PDF Expert: Editor & Converter by Readdle Technologies Limited

Edit, Sign, Convert Documents

Strong Contender

📊 Productivity

4.7😐(215K ratings)

FreeAdsIn-App Purchases

#54in Productivity

PDF Expert: Editor & Converter screenshot 1

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PDF Expert: Editor & Converter screenshot 3

PDF Expert: Editor & Converter screenshot 4

PDF Expert: Editor & Converter screenshot 5

PDF Expert: Editor & Converter screenshot 6

This app allows you to edit, annotate, fill out forms, and convert PDF documents. It offers AI-powered summarization and analysis, along with tools to merge, sign, and protect your files. Work seamlessly across Apple devices with a user-friendly interface.

What We Love

🚀 Fast and responsive
👍 Intuitive and user-friendly interface
💡 Powerful annotation and editing tools
🔒 Seamless cloud integration

Room to Improve

🐛 Frequent crashes and stability issues
🔒 Subscription model for advanced features
🔒 Inconsistent pricing and feature changes

#3

Acrobat Reader: PDF Editor by Adobe Inc.

Documents Editor & Converter

Worth Considering

💼 Business

4.7😞(632K ratings)

FreeAdsIn-App Purchases

#2in Business

Acrobat Reader: PDF Editor screenshot 1

Acrobat Reader: PDF Editor screenshot 2

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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

More PDF Stitcher apps to explore

Edit, Reader Converter Maker 7

Edit, sign, and convert PDF documents directly from your mobile device. Scan physical papers into editable PDFs, annotate text, and fill out forms on the go. All your documents are stored locally for privacy and can be easily shared.

Edit PDF filesSign documentsConvert scanned papers to PDF

free with in-app purchases

iLovePDF - PDF Editor & Scan

For Work, Study & E-Signing

Edit, convert, annotate, and sign PDF documents on the go. This app offers tools to scan, merge, split, compress, and protect your files, enhancing productivity for work and study.

Scan documents to PDFConvert JPG/Office to PDFEdit and annotate PDFs

📊 Productivity

PDF Converter - Word to PDF

PDF Converter - Word to PDF

Photo to PDF maker & Scan doc

Easily convert documents to and from PDF format in just three steps. Create PDFs from images, share converted files, and manage your conversion history. Supports a wide range of input and output file types.

Convert documents to PDFCreate PDF from imagesSupports numerous file formats

📊 Productivity

free with in-app purchases

PDF it All Document Converter

PDF it All Document Converter

Compress PDF Photos,Files,Word

This app offers a comprehensive suite of tools for managing PDF documents. It allows users to compress, convert, edit, merge, split, sign, and protect PDF files. All operations are performed locally on the device for enhanced security.

Compress PDF filesConvert Office, Web, Photos to PDFEdit PDF pages (remove, rotate)

📊 Productivity

free with in-app purchases

PDF Reader - Editor & Viewer

PDF Reader - Editor & Viewer

Editor, Converter, OCR

Edit, convert, and manage PDF documents on your mobile device. This app allows you to directly edit text, scan documents, fill out forms, and secure your files with passwords and watermarks. It also supports OCR to extract text from scans and convert PDFs to various formats.

Edit PDF text directlyConvert PDF to Word, Excel, PPT, imagesOCR for text extraction from scans

by ORBITAL TECH PTE. LTD.

Easily manage and process PDF files with this powerful tool. Convert PDFs to images, create PDFs from images, and merge multiple documents seamlessly. Streamline your workflow and enhance productivity with its intuitive interface.

Convert PDFs to imagesTransform images into PDFsMerge multiple PDF files

Tarbo PDF Creator

Tarbo PDF Creator

Convenient PDF generator

Easily create professional-quality PDFs from text, images, or scans. Organize documents by merging multiple files and track your creation history. Streamline your workflow for personal or academic use.

Scan to PDFText to PDFImage to PDF

free with in-app purchases

by JOIN SHIP TECH LIMITED

Easily manage your PDF files with comprehensive tools for splitting, merging, and cropping. Save and export your processed documents in various formats for seamless sharing and use across devices.

Split PDF files into independent partsMerge multiple PDF files into oneCrop excess content from PDF pages

PDF Hero - PDF Editor & Reader

PDF Hero - PDF Editor & Reader

Create & Edit PDF Documents

Edit, create, and manage PDF documents on your mobile device. Annotate, fill forms, sign, and share files with ease. Offers advanced features like OCR and compression for enhanced document control.

Create PDFs from scratchEdit text and annotate documentsFill and sign PDF forms

free with in-app purchases

PDF Reader - Editor & Scanner

PDF Reader - Editor & Scanner

Read, Edit, Sign, Scan PDF

This app provides comprehensive PDF management, including reading, editing, and scanning. It uses AI for intelligent document recognition, summarization, and conversion to various formats. Securely store and access your files in the cloud or from popular services.

AI-powered PDF editing and summarizationIntelligent document scanning with OCRConvert between PDF and other file formats

free with in-app purchases

PDF Converter ‧

PDF Converter ‧

Photo to PDF, Word to PDF

Easily convert various file types to and from PDF format. Supports images, documents, and web pages, with options for signing, sharing, and printing converted files.

Convert various file formats to PDFConvert PDF to other formatsImport files from photo album, iCloud, or camera

free with in-app purchases

New choice of efficient office

This application offers a comprehensive suite of tools for managing PDF documents. It allows users to merge, split, and edit PDFs, as well as convert images into PDF format, streamlining document workflows with an intuitive interface and fast processing.

Edit PDF size and layoutMerge multiple PDF filesSplit large PDFs into smaller parts

free with in-app purchases

Scanner App - Scan PDF & Docs

Scanner App - Scan PDF & Docs

Convert Photo to PDF Scanner

Transform your mobile device into a portable scanner. Easily digitize documents, receipts, and IDs, converting them to PDF or other formats. Features smart cropping, auto-enhancement, and real-time scanning for professional-quality results.

Portable scanner appOCR text recognitionConvert photo to PDF

free with in-app purchases

Flat PDF Scan-PDF Creator

Flat PDF Scan-PDF Creator

Convert images to pdf easily!

Easily convert your images and scanned documents into PDF files. This user-friendly app allows you to combine multiple images into a single PDF, with all processing done locally for your security.

Convert images to PDFScan paper files to PDFCombine multiple images into one PDF

PDF Connect Free - View, Annotate & Convert PDFs

PDF Connect Free - View, Annotate & Convert PDFs

by Build to Connect, Inc.

This app provides a comprehensive suite of tools for managing PDF documents. It allows users to view, edit, scan, convert, and fill out PDF forms. Seamless cloud integration and annotation features enhance productivity on the go.

Fast document renderingPDF editing and scanningPDF conversion

PDF Editor: Scan & Convert

PDF Editor: Scan & Convert

The original PDF Ease

This app offers a comprehensive suite of tools for managing PDF files. Easily create PDFs from text and images, convert various file types to PDF, and merge or split existing documents. It also allows you to decompose files into individual images.

Create PDF from text and imagesConvert files to PDFMerge multiple PDFs

📊 Productivity

PDF Editor Reader

PDF Editor Reader

by HONG KONG SENRONG IMPORT AND EXPORT TRADING CO., LIMITED

This app offers a comprehensive suite of tools for managing PDF files. Easily convert various document and image formats into PDFs, split or merge existing PDFs, and export PDF pages into image formats. It's a free, fast, and user-friendly solution for all your PDF needs.

Convert documents and images to PDFSplit PDF by pageMerge multiple PDFs

📊 Productivity

free with in-app purchases