Record expenses with photo accounting, capturing spending details through images. View detailed expenditure records by hour. Quickly access a 3-day ledger with one click. Compare recent spending items in photo format.
Solve problems with a scientific calculator that handles standard and scientific notation with significant figure control. Calculate molar masses, convert between chemical names and formulas, and balance equations.
Perform complex calculations with a supporting trigonometry and Bessel functions. Access over 80 mathematical functions and quick references for basic operations. Solve equations efficiently for engineering tasks.
