Access course materials and PDFs in one place. Annotate documents with highlighting, , and drawing tools. Share annotated files via email or cloud services. Organize and search for and documents efficiently.
Calculate mathematical expressions with basic and advanced functions. Store history for reference. Add taxes to totals. Use biometric authentication like fingerprint or face to secure data. Retrieve previous results for new calculations.
Provides real-time device orientation based on magnetic fields. Allows switching between true and magnetic north. Displays compass direction and azimuth. Includes declination information. Offers tilt sensitivity settings.
