Apps Like Cnote - Calculator with Notes for iPhone and iPad
Calculate and note ease
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.
by dai kawaguchi★ 4.84 ratingsProductivityFreeData updated 2026-09-06
The app analyzes two-dimensional frame structures using the Direct Stiffness Matrix Method. It allows users to create, analyze, and understand structural behavior with a modern interface and powerful calculations.
Calculate annular and pipe volumes, determine hydrostatic pressure, and compute ECD. Convert volumes between units. Export results via email or share with colleagues. Perform on-the-job calculations for and drilling operations.
Calculate electrical power for single phase systems by converting between , , and . Input values to solve for unknowns. Support for three phase calculations including kilowatts, , , and power factor.
Calculate loan payments, interest rates, and total costs. Estimate investment growth with future value projections. Plan mortgages with amortization schedules. Set goals and track progress over time. Export calculations and share results.
Use as . Type equations to see results instantly. Convert units by writing "198lb to kg". Create named values for reuse. Tap results to copy to clipboard.
& Math Tools • Classic with basic and advanced functions • Financial tools for loan payments and savings planning • Unit conversion for measurements and currencies • Tip calculation and percentage functions • Offline use without internet
Receive motor club jobs directly on your device. View mileage calculations, access driver maps, and get towing instructions. Track job details and manage assignments efficiently.
Calculate mathematical functions with precise fractional results using square roots. Input integers, rational, or irrational numbers. Convert results to decimal. Compute f(α), f(β), and their sum for two variable inputs.