Best Edit PDF Sign Apps

243+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

PDF Editor is the household name in edit pdf sign, but it's far from the only option. We track 243+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Edit PDF Sign Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Editor: Read, Scan & SignPDF Editor: Read, Scan & SignFree4.7★ (6.9K)NoYesJul 2026
2PDF Fill & Sign. Editor FillerPDF Fill & Sign. Editor FillerFree4.6★ (5.5K)YesYesJul 2026
3Foxit PDF EditorFoxit PDF EditorFree4.5★ (4.8K)YesYesJul 2026
4Scanner - Edit PDF & documentsScanner - Edit PDF & documentsFree4.7★ (12K)NoYesJul 2026
5MobiPDF・PDF Text Editor・ReaderMobiPDF・PDF Text Editor・ReaderFree4.8★ (6.9K)YesYesJul 2026
6PDF Expert: Editor & ConverterPDF Expert: Editor & ConverterFree4.7★ (215K)YesYesJul 2026
7PDF Manager: Editor & ScannerPDF Manager: Editor & ScannerFree5.0★ (2)NoYesJul 2026
8PDF Gear - PDF Editor & ReaderPDF Gear - PDF Editor & ReaderFree4.7★ (8.2K)NoNoJul 2026

Top Picks for Edit PDF Sign

PDF Editor: Read, Scan & Sign#1

PDF Editor: Read, Scan & Sign by Rhophi Analytics LLP

Markup, PDF Converter & Reader
Editor's Choice
💼 Business
4.7😞(6.9K ratings)
FreeIn-App Purchases
#33in Business
PDF Editor: Read, Scan & Sign screenshot 1
PDF Editor: Read, Scan & Sign screenshot 2
PDF Editor: Read, Scan & Sign screenshot 3
PDF Editor: Read, Scan & Sign screenshot 4
PDF Editor: Read, Scan & Sign screenshot 5
PDF Editor: Read, Scan & Sign screenshot 6

Edit, read, scan, and convert PDF documents with a comprehensive suite of tools. Annotate, draw, and sign your files with ease. This app offers offline functionality and supports collaboration.

What We Love

  • 👍 Easy to use interface
  • 📚 Comprehensive PDF editing tools
  • 🚀 Reliable performance

Room to Improve

  • 💰 Expensive subscription model
  • 🐛 Frequent crashes and bugs
  • 🙄 Intrusive ads and feedback popups
PDF Fill & Sign. Editor Filler#2

PDF Fill & Sign. Editor Filler by 7270356 Canada Inc

Document Reader and Signer
Strong Contender
💼 Business
4.6😐(5.5K ratings)
FreeAdsIn-App Purchases
PDF Fill & Sign. Editor Filler screenshot 1
PDF Fill & Sign. Editor Filler screenshot 2
PDF Fill & Sign. Editor Filler screenshot 3
PDF Fill & Sign. Editor Filler screenshot 4
PDF Fill & Sign. Editor Filler screenshot 5
PDF Fill & Sign. Editor Filler screenshot 6

Streamline document management with this app. Easily sign, fill, edit, and share PDFs on the go. Say goodbye to printers and scanners and embrace digital productivity.

What We Love

  • 🚀 Easy to use
  • 🚀 Convenient for work and business documents
  • 🚀 Useful app for managing files
  • 🚀 Intuitive design and modern feel

Room to Improve

  • 🐛 Crashes frequently
  • 🐛 Issues with text alignment and editing
  • 🐛 Incompatible with some PDF files
Foxit PDF Editor#3

Foxit PDF Editor by FOXIT SOFTWARE INCORPORATED

View, Edit, Convert, and Sign
Worth Considering
📊 Productivity
4.5😊(4.8K ratings)
FreeAdsIn-App Purchases
Foxit PDF Editor screenshot 1
Foxit PDF Editor screenshot 2
Foxit PDF Editor screenshot 3
Foxit PDF Editor screenshot 4
Foxit PDF Editor screenshot 5
Foxit PDF Editor screenshot 6

This mobile app offers comprehensive PDF management, allowing users to view, edit, annotate, and convert PDF files on the go. It includes AI-powered features for summarization, translation, and text enhancement, alongside robust tools for creating, signing, and protecting documents.

What We Love

  • 🚀 Excellent PDF reader
  • 👍 User-friendly interface
  • 🔓 Robust annotation tools
  • 💡 Convenient cloud integration

Room to Improve

  • 🐛 Crashes and stability issues
  • 🔒 Subscription required for full functionality
  • 💰 Expensive subscription cost

More Edit PDF Sign apps to explore

4
Scanner - Edit PDF & documents
Scanner - Edit PDF & documents
Scanner - Edit PDF & documents
Reader to Convert, Scan & Sign
Free

Easily scan, convert, and sign documents from your device. Organize your business and personal files with features like auto-detection, flash, and folder management. Edit, e-sign, and share your scanned documents quickly and efficiently.

Scan documents with auto-detectionConvert to PDF instantlyE-sign and paraph files
💼 Business
(12K)
freemium
5
MobiPDF・PDF Text Editor・Reader
MobiPDF・PDF Text Editor・Reader
MobiPDF・PDF Text Editor・Reader
Edit, Convert Documents・Expert
Free

Edit, create, and secure PDF documents on your mobile device. Scan paper documents to editable PDFs, recognize text with OCR, and fill or sign forms. Convert between PDF and other formats, and protect sensitive files with passwords.

Scan documents to editable PDFsRecognize text with OCREdit text, images, and signatures
📊 Productivity
(6.9K)
free with in-app purchases
6
PDF Expert: Editor & Converter
PDF Expert: Editor & Converter
PDF Expert: Editor & Converter
Edit, Sign, Convert Documents
Free

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.

Edit PDF text and imagesAnnotate and highlight PDFsFill out PDF forms
📊 Productivity
(215K)
free with in-app purchases
7
PDF Manager: Editor & Scanner
PDF Manager: Editor & Scanner
PDF Manager: Editor & Scanner
by Poison Studio LLC
Free

This app offers a comprehensive suite of tools for managing PDF files. It allows users to create, edit, split, rotate, sign, and protect PDFs. Features include text recognition from scans and images, with a focus on security and offline functionality.

Create PDFs from images and documentsSplit and merge PDF pagesAdd electronic signatures
📊 Productivity
(2)
freemium
8
PDF Gear - PDF Editor & Reader
PDF Gear - PDF Editor & Reader
PDF Gear - PDF Editor & Reader
PDF Converter for acrobat PDF
Free

This app offers a comprehensive suite of tools for managing PDF documents on mobile devices. Users can easily view, annotate, edit pages, fill out forms, and digitally sign documents. It provides a free and unlimited experience for all its powerful PDF manipulation features.

View and print PDFsAnnotate with highlights, text, and drawingsOrganize pages (add, delete, rotate, extract)
💼 Business
(8.2K)
free
9
PDF Editor ®
PDF Editor ®
PDF Editor ®
Edit, Reader Converter Maker 7
Free

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
💼 Business
(28K)
free with in-app purchases
10
PDFelement: PDF Editor, Viewer
PDFelement: PDF Editor, Viewer
PDFelement: PDF Editor, Viewer
Edit,read,sign,annotate pdf
Free

This application offers comprehensive PDF management, including advanced editing, AI-powered summarization and translation, and efficient scanning with OCR. It helps organize, convert, and secure documents for work, study, and personal use.

AI Chat with PDFScan and OCRPDF to Office Conversion
📊 Productivity
(7.5K)
free with in-app purchases
11
pdfFiller: edit PDF documents
pdfFiller: edit PDF documents
pdfFiller: edit PDF documents
Scan, fill, sign,make pdf docs
Free

This app transforms your device into a mobile office for managing PDF documents. Edit, eSign, and fill out forms, then share or export them. It offers secure storage and access to millions of templates, with offline capabilities.

Edit PDF documentsEsign and fill out formsShare and collaborate on documents
💼 Business
(7.6K)
free with in-app purchases
12
PDF Editor: Fill, Edit, e Sign
PDF Editor: Fill, Edit, e Sign
PDF Editor: Fill, Edit, e Sign
All PDF Files Scanner & Reader
Free

Easily edit, fill, and sign PDF documents on your mobile device. This app allows you to scan documents, convert them to PDF, and annotate files. Share your business contracts and important documents with advanced editing and signing capabilities.

Fill PDF formsScan documents to PDFEdit PDF files
💼 Business
(725)
subscription
13
Edit PDF,Sign PDF,Scan PDF
Edit PDF,Sign PDF,Scan PDF
Edit PDF,Sign PDF,Scan PDF
PDF Converter, Editor, Reader
Free

Easily scan, convert, edit, and sign documents into PDF format. This app allows you to digitize physical documents, extract text using OCR, and share your creations securely.

Document scanning and digitizationPDF conversionPDF editing and annotation
💼 Business
(14)
free with in-app purchases
14
PDF Hero - PDF Editor & Reader
PDF Hero - PDF Editor & Reader
PDF Hero - PDF Editor & Reader
Create & Edit PDF Documents
Free

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
💼 Business
(10K)
free with in-app purchases
15
PDF Viewer by Nutrient
PDF Viewer by Nutrient
PDF Viewer by Nutrient
Fill Forms, Sign, Edit, Redact
Free

Easily view, search, and annotate PDF documents on your iPhone and iPad. Import files from cloud services, fill out forms, add signatures, and organize your documents. Advanced features like redaction and combining documents are available with a Pro subscription.

View and search PDFsAnnotate with highlights and notesSign documents digitally
📊 Productivity
(9.1K)
freemium
16
Smallpdf: Scanner & PDF Editor
Smallpdf: Scanner & PDF Editor
Smallpdf: Scanner & PDF Editor
compress, convert, ocr, sign
Free

This app offers a comprehensive suite of tools to manage PDF documents. Easily convert, edit, compress, sign, merge, and scan PDFs using your mobile device. It also features OCR technology to convert scanned documents into editable text.

Convert PDFs to Word, Excel, PPT, JPG, PNGEdit PDFs with text, images, and annotationsCompress PDFs to reduce file size
📊 Productivity
(6.8K)
free with in-app purchases
17
Sign Documents - Sign&Edit PDF
Sign Documents - Sign&Edit PDF
Sign Documents - Sign&Edit PDF
Add Signatures to PDF Document
Free

Easily add signatures, text, and images to your PDF documents. This user-friendly tool offers real-time saving and an intuitive interface for quick document personalization. Ideal for students and professionals needing efficient PDF editing.

Add signaturesInsert textAdd images
💼 Business
(56)
free with in-app purchases
18
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Documents Editor & Converter
Free

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.

View, edit, and annotate PDFsSign and fill PDF formsConvert files to and from PDF
💼 Business
(632K)
freemium
19
PDF Editor. Fill Forms & Sign
PDF Editor. Fill Forms & Sign
PDF Editor. Fill Forms & Sign
Edit Documents. Form Filler
Free

This app offers comprehensive PDF management, allowing you to create, view, edit, annotate, and sign documents. Streamline your workflow by filling forms, adding images, and securing your files with password protection.

Create new PDFsEdit text and annotateFill and sign forms
💼 Business
(154)
freemium
20
PDF Reader – PDFelement
PDF Reader – PDFelement
PDF Reader – PDFelement
PDF Editor & Viewer, PDF Maker
Free

This app offers a superior PDF reading experience with its innovative Liquid Mode, which optimizes documents for mobile screens. It also provides robust tools for annotating, signing, managing, and sharing your PDF files, catering to both work and study needs.

Liquid Mode for optimized mobile readingAnnotation tools (pencil, text, highlighting)Handwritten signature insertion
📊 Productivity
(3.9K)
free

FAQ about Edit PDF Sign

What are the best edit pdf sign apps for iPhone?
PDF Editor: Read, Scan & Sign tops our edit pdf sign apps ranking as of July 2026, with a 4.7-star average from 6.9K App Store ratings, and it's free to download.
Yes — 20 of the top edit pdf sign apps we rank are free to download, including PDF Editor: Read, Scan & Sign and PDF Fill & Sign. Editor Filler.
PDF Editor: Read, Scan & Sign has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 243+ edit pdf sign apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
PDF Editor is compatible with iPhone (iOS 15.0 or later), iPad (iPadOS 15.0 or later), and Mac (macOS 12.0 or later with an Apple M1 chip or later). It supports all Apple devices within these specifications.
Yes, you can work offline with PDF Editor. Any changes made while offline will be synced automatically as soon as you reconnect to the internet.

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