What iOS app lets you add comments and annotations to PDF files?

Adobe Acrobat Reader allows you to easily add comments and annotations to PDF files on your iOS device. It offers a variety of tools for marking up documents.

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Adobe Acrobat Reader excels in providing a comprehensive suite of annotation tools for PDF files on iOS. Users can easily add comments, highlight text, draw freehand, insert stamps, and use various other markups to collaborate and provide feedback on documents. The app's intuitive interface makes it simple to navigate and use these annotation features, enhancing productivity and collaboration. The ability to add comments and annotations directly on your iOS device makes Adobe Acrobat Reader an indispensable tool for students, professionals, and anyone who needs to review and provide feedback on PDF documents. Users appreciate the flexibility and ease of use of the annotation tools, making it a top choice for PDF markup.

Key Features

Highlighting: Easily highlight important text within PDFs.
Commenting: Add comments and notes directly to the PDF.
Drawing Tools: Draw freehand annotations and shapes on PDF documents.

"The annotation tools are fantastic! I can easily highlight, comment, and draw on PDFs. It's perfect for reviewing documents and providing feedback to my team."

— 5★ User Review
IOSUpdated: 7/8/2025
Adobe Acrobat Reader: Edit PDF icon

Adobe Acrobat Reader: Edit PDF

by Adobe Inc.

4.7
Get on App Store

Screenshots

Adobe Acrobat Reader: Edit PDF screenshot 1Adobe Acrobat Reader: Edit PDF screenshot 2Adobe Acrobat Reader: Edit PDF screenshot 3

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Category

Productivity

Platform

ios