Study Bookshelf PDF Notes

Study Bookshelf is a simple PDF study app designed to help you read, organize, and review your learning materials.

Open your PDF files and write directly on the pages using the pen tools. Bookmark important pages, organize your documents into folders, and quickly return to the materials you need.

Key features:

• Open and read PDF study materials
• Write and draw directly on PDF pages
• Bookmark important pages
• Organize PDFs into folders
• Add study stickers to important sections
• Add memos for quick notes and reminders
• Resize and delete stickers and memos
• Restore your previous Premium purchase

The essential PDF reading, writing, and bookmarking features are available without disruptive pop-up ads.

Lifetime Premium is available as a one-time purchase. It permanently removes in-app ads and unlocks all sticker and memo features.

Study Bookshelf is useful for students, exam preparation, certification study, schoolwork, and anyone who wants to organize PDF learning materials in one place.