Document with multiple comments

Android Comments View and Respond to Comments Directly in Documents

Easily start and participate in conversations with PSPDFKit’s proprietary real-time comment collaboration, or choose PDF-native comments and replies for improved asynchronous collaboration.

How It Works

Real-Time and Standard Comments and Replies

Engage in document discussions with a sleek, user-friendly interface for viewing and adding comments.


Which One Is for You?

PSPDFKit for Android provides support tailored for different use cases: real-time commenting for server-backed applications, and conventional annotation-based comments and replies for standalone apps.

Explore All Features

Enhancing Communication in Document-Centric Discussions

PSPDFKit Comments and Replies is designed to streamline collaboration workflows and provide an ideal tool for communication centered around documents.

Freely Placed Comments

Allow users to add comments anywhere on a page or associate them with text highlights. Enable attaching comments and replies to text, as well as annotations like drawings, images, and links.

A Friendly UI

PSPDFKit Comments and Replies uses an easy-to-follow thread view with a familiar styling.

Excellent Compatibility

PSPDFKit comments are stored as PDF replies on export. This means that any PDF reader that supports annotation replies will also be able to show comments made with PSPDFKit.

Real-Time Synchronization

Initiate real-time comment discussions when collaborating on documents with multiple reviewers.

Documentation Learn how to easily get Comments and Replies up and running in your project.

Ready to Get Started?

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