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.
by Yukio Tajima★ 5.01 ratingsUtilitiesFreeData updated 2026-09-19
Perform calculations with built-in formulas and expressions. Input daily rates and work schedules to compute annual income. Simplify complex equations with fewer button presses. Track multiple scenarios by adjusting variables.
Calculate the of between two dates. Display calendar views for different months. Set reminders for specific dates. Share date calculations via email or messaging.
Allows users to create and perform calculations. It supports copying calculation results to the clipboard for sharing or saving. Users can combine calculations for quick reference and easy access.
The app allows users to print or email calculation history as a PDF. Users can correct entries with a backspace key and customize display and tape fonts, colors, and sizes.
Calculate semester and cumulative GPA using different grading scales. Track credits earned across semesters. View required grades to meet GPA goals. Create and manage weekly class schedules. Color-code courses for visualization.
The app provides calculations for beef cattle producers. It includes tools for reproductive management, animal performance, and operational decisions like dewormer dosages and trailer stocking density.
Calculate dimensions by converting circular to rectangular equivalents. Determine ventilation parameters including diameter, airspeed, airflow, and dynamic pressure. Compute pressure drop for straight sections and systems.
Calculator offers advanced functions including exponents, logs, and sinus operations. Swiping accesses different function categories. Large buttons for easy input. Landscape view reveals additional functions. Balloon help provides guidance.