The app estimates the value of scrap metal using London PM fix market prices. Users select the precious metal, purity, and enter the weight to calculate the value.
Calculate depth of field by selecting frame size, aperture, focal length, and focusing distance. Determine foreground and background depth. Automatically compute hyperfocal distance. Adjust diffuse circle diameter for print size requirements.
Calculate for steel, aluminum, copper, brass, stainless steel, and more. Input dimensions and material type to estimate . Supports multiple shapes including sheets, bars, and pipes. Save and export calculation results.
Perform calculations using basic and complex modes. Handle complex numbers with functions like square roots and exponents. Convert units between different systems. Store and recall previous results.
Calculate potential investment returns by inputting principal, interest rate, and time. Adjust for frequency and withdrawal amounts. View detailed growth projections and historical return data over time.
Calculate with a . Input principal, interest rate, term, and compounding frequency. Account for federal and state taxes. View results without additional fees.
Calculate tips by entering the bill amount and selecting a tip percentage. Adjust for tax or split the total among multiple people. Share the total amount via messaging apps.
Solve mathematical equations with a minimalist interface. Input expressions using a basic layout. View results instantly on iPhone or iPod touch. No additional features or complexity.