Perform complex calculations with support for hexadecimal, octal, and binary. Use RPN mode and multi-line display. Access unit conversions, constants, and scientific notation. View a paper tape and use multiple undo/redo functions.
Calculate taxes with a dedicated tax button and grand total function. Display equations and results simultaneously on a double line interface. Round to two decimal places and correct mistakes easily. Email or copy tape entries for record keeping.
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.
Edit numbers, track calculations, organize spreadsheets
Allows users to perform calculations with an editable for error correction. Input numbers and operators, edit entries, and view results. Save and share calculation history. Switch between and spreadsheet modes for different tasks.
Perform arithmetic with mixed and decimals, including bracket operations. View results as , mixed numbers, or decimals. Scroll through a paper tape to review calculations, select, and copy entries. Email results for record-keeping.
Manage projects, track progress, and share updates
Manage construction projects with budget tracking, material calculations, and scheduling tools. Input measurements for custom cuts and view progress reports. Sync across devices and export data in multiple formats.
Track scores in multiplayer games with real-time updates. Add players, manage turns, and calculate points automatically. Share scores via social media or email. Support for card, desk, and sports games.
Perform basic calculations with a standard interface. Optimized for iPad and iOS 9 with high-resolution display support. Includes a charming piano sound for input. No popups or ads.
Allows users to perform precise calculations with measurements. It tracks errors in fractions and displays rounding discrepancies. Users can switch between decimal and fractional formats. The helps manage layout errors in woodworking projects.
Perform basic operations on video timings including addition, subtraction, multiplication, and division. Support multiple timecode formats and convert between them. Store all calculations in a log for review.
Helps manage , dates, and schedules. Add or subtract , minutes, and seconds. Apply hourly rates for cost calculations. Track and calculate pay. Convert formats and plan shifts.