The PDF Reader App provides comprehensive features for reading and managing PDF documents. It supports text search, annotations, bookmarks for easy navigation, a night mode for comfortable reading in low-light conditions, and integration with cloud storage services for seamless access across devices.

Yes, the app is free to download and offers essential features at no cost. There may be premium features or an ad-free version available through in-app purchases, allowing users to upgrade for advanced functionalities or an enhanced reading experience.

While primarily designed for PDF files, the app also supports other formats such as Microsoft Word, Excel, and PowerPoint, enabling users to handle a wide variety of documents within a single application.

Yes, the app can be used offline to access and read stored PDF documents, making it useful for traveling or in locations without internet access.

Yes, the app is available on both Android and iOS platforms, allowing users to access all features across a wide range of smartphones and tablets.