BookField

Finite Field, K.K.

About this app

Make reading part of your everyday learning with BookField.

Import compatible workbook packages (.wbpkg), explore their contents, and keep your reading and study organized.

READ AND EXPLORE
• Keep your imported workbooks together in your library.
• Navigate using the table of contents.
• Search your imported content.
• Adjust the text size for comfortable reading.

KEEP YOUR IDEAS
• Highlight passages that matter.
• Add notes and bookmarks.
• Return to where you left off.

ORGANIZE YOUR STUDY
• Follow study plans.
• View your study schedule in the calendar.

LISTEN OFFLINE
• Read text aloud using an installed offline voice.
• If a suitable voice is unavailable, BookField explains how to check your device’s speech settings.
• Voice availability depends on your device, speech engine, and content language. Downloading voice data may require internet access.

YOUR READING, ON YOUR DEVICE
No account required. No ads. Your imported content, notes, and reading progress are stored on your device.

BookField imports .wbpkg packages. EPUB and PDF files cannot be imported directly.

What’s new

Welcome to BookField!
Import workbook packages and read offline.
Highlight text, add notes, and manage your study schedule with the calendar.