LanCalculator - makes possible not only to easily calculate the subnet addresses range and subnet masks but also broadcast address, net address, net prefix and net mask inversion. Calculate masks and addresses is as easy as pie now!

To calculate expression, derivative, root, extremum, integral.To calculate expression, derivative, root, extremum, integral.To calculate expression, derivative, root, extremum, integral.

Calculate geometry figures as spheres, triangles, cones, trapezoids, circles and right cylinders. Also, it has an application in engineering as calculation of the flow in an open trapezoid channel.

Numculator is an user-friendly, easy-to-use but powerful expression calculator. It allows you to calculate the whole expression, not just one operation at time. Don't spent time on each operation - get the final calculation result immediately!

This program is useful in calculating the due date of an activity. You can also calculate the start date or time between dates. (Written to calculate due date for instrument calibration)

Calculate growth percentiles, blood pressure percentiles,and BMI;identify metabolic syndrome;calculate the risk for having a heart attack

Enter the total bill amount via the on-screen keypad, select the tax % from the list (or allow SplitBill to calculate it for you based on the $ amount) and assign the tip %. The Tip calculation may be made either before or after tax.

Enter the total bill amount via the on-screen keypad, select the tax % from the list (or allow SplitBill to calculate it for you based on the $ amount) and assign the tip %. The Tip calculation may be made either before or after tax.