Convert, calculate, simplify, and compare fractions.
The app converts fractions to decimals and vice versa, supports proper and improper fractions, and mixed numbers. It also simplifies and compares fractions, providing step-by-step solutions for calculations.
The app provides a calculator experience that replaces traditional functions with a new paper tape. Users can scroll the tape, touch earlier entries, and email calculation results.
View previous calculation results and edit entries by selecting numbers or symbols. Recalculate expressions for error correction. Import past results into new calculations. Add remarks to important records.
Calculate weight and volume using width, length, and thickness. Input measurements in feet/inches or metric. Includes aggregate and asphalt calculators with precise results. Features high visibility text for direct sunlight use.
Manage contacts with synchronized data across devices. Make calls, send texts or emails through integrated mail clients. View birthdays via Today Widget. Customize contact details and access contact information directly from the home screen.
Displays time in digital, analog, and 3D formats. Set alarms, timers, and stopwatches. View world clocks and switch between light and dark themes. Customize appearance and language settings. Enter fullscreen landscape mode for larger display.
Scan rooms in 3D using AR technology. Measure walls, ceilings, windows, and doors with precision in multiple units. Automatically calculate dimensions and generate plans for renovation and furniture planning.
Watch videos in -in- mode while browsing or with the screen locked. Pause and resume playback. Download videos for offline viewing. Share videos via Safari share sheet.
Run programs and perform calculations using a simulated HP-67 calculator. Input numbers and commands via on-screen keys. Access built-in functions and mathematical operations. Load and execute stored programs from magnetic card files.