Calculate mathematical expressions with infix notation, view full equations as they are typed. Customize themes to match personal style. Access via lock screen widgets. Use one-handed keyboard for larger devices.
Is a that lets users input and edit formulas with a live display. It supports formula reuse, variable memory, and cursor navigation for precise editing. Users can check formulas for errors and adjust values efficiently.
Allows users to save formulas for repeated use. Enter variables to recalculate results without rewriting formulas. Supports trigonometric functions, logarithms, factorials, and permutations. View saved formulas and variables for easy access.
Create business calculators for custom calculations. Input formulas similar to spreadsheets. Save and reuse calculators for recurring tasks. Perform complex computations quickly. Export results and share calculations.
Create and edit spreadsheets with formatting options, data entry, sorting, and formula support. Collaborate in real-time with others on the same document. Save automatically and open Excel files. Work offline and share spreadsheets for team editing.
Solve math problems with a interface. Enter equations directly and get instant results without pressing equals. Edit expressions, use parentheses, and view calculation history. Supports basic and advanced operations.
Calculate electrical values using formulas for voltage, current, resistance, power, and more. Determine wire size and voltage drop. Perform transformer and generator calculations. Convert between electrical units.
Record calculations and automatically generate memos with formatted text. Edit and save notes directly. View calculations with clear commas and a large + button. Sync memos across devices. Share notes via email or cloud services.
Allows users to plot functions, polar, and parametric graphs. Users can edit equations in the graph editor and view graphs. Features include tracing, finding intersections and extrema, displaying derivatives, and adding tangents.
Perform complex calculations using 12 built-in calculators including scientific, financial, and unit conversion tools. Input formulas with three modes: standard, string, and RPN.
A with customizable themes allows users to select from multiple visual styles. Perform basic and advanced calculations. Switch between light and dark modes. Adjust font size and color schemes.
Calculate time durations between dates and times. Add or subtract time intervals. Track working hours with customizable settings. Support for 24-hour and 12-hour formats. Handle time data from flight logs and other time-based records.
Perform arithmetic operations with a simple interface. View current calculations and track history. Supports universal device compatibility. No advanced or engineering functions included.
Access drilling guides and calculators for mining, water well, and HDD operations. Customise settings for region, language, and metrics. View proven formulas and industry practices. Calculate mud properties and adjust parameters on the go.
Perform calculations with over 225 built-in operations including trigonometry, logarithms, complex functions, and real numbers. Scroll through the stack with finger gestures. Copy and paste results. Work with real and complex numbers.
Perform complex calculations with support for real and complex numbers. Manipulate symbolic expressions and use over 225 built-in functions. Scroll through results with finger gestures. Copy and paste data for easy sharing.