The app provides a simple and intuitive interface for performing calculations. It supports multiple number systems and includes various conversion tools.
by Michael Wesemann★ 3.928 ratingsUtilitiesFreeData updated 2026-09-09
Classic performs addition, subtraction, multiplication, and division. It provides audio feedback for calculation results. Displays results instantly on the screen. Swiping down shows a history of previous calculations.
Perform scuba-related calculations for divers of all experience levels. Calculate ATA, SAC/RMV rates, tank volume, and pressure ratings. Convert units as needed. Determine EANx mix, top-up, and bleed-down calculations.
Convert units across categories like area, length, and temperature. Switch between metric and imperial systems. Calculate fuel efficiency and convert data between bits and bytes. Sync with Apple devices for seamless use.
Manage multiple sessions with data persistence. Switch between calculation histories. Apply color themes including Basic, Seashore, Art Deco, Cute, Redon, and Gitanes. Format numbers with global comma variations.
Navigation provides flight planning and in-flight calculations. Users can customize quick access buttons, configure units, and manage blocks and airtime.
Manage orders, communicate with dispatchers, upload documents
Manage orders with real-time updates on assigned and scheduled shipments. View stop reference numbers, special instructions, and order details. Check in/out at each stop and adjust times as needed.
Calculate with formulas and swipe between calculators
A calculator displays formulas during calculations. Users can switch between seven calculators by swiping. Perform basic and advanced math operations. Store and reuse calculation history. Adjust display settings for different modes.