Calc98 is described as 'Small but very powerful scientific calculator, with lots of features:' and is a Calculator in the education & reference category. There are more than 50 alternatives to Calc98 for a variety of platforms, including Android, Windows, Mac, iPhone and iPad apps. The best Calc98 alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Calc98 are Qalculate!, Fossify Calculator, OpenCalc and NerdCalci.
Converter is a unit converter that converts between 20 different categories and hundreds of units. The list includes Acceleration, Angle, Area, Astronomical, Currency, Density, Digital Storage, Energy, Force, Illumination, Inductance, Length, Magnitude,Mass, Power, Pressure...
Cent is a simple utility to calculate percentages on your Mac.
Brazil
getcalc.com is a simple, intuitive & robust Online Calculators & Converters Application to perform simple to more complex math, science, finance, engineering calculations & measurement units conversion on the go, to increase productivity.
A simple calculator for the COSMIC desktop. The calculator has an operations history, providing the ability to bring previous calculations back to the screen for further use or inspection.
Mexico
This free scientific calculator offers a number of useful features allowing you to carry out advanced calculations. Its simple and intuitive design makes it a pleasure to use. The calculator has all the functions that would be expected of a basic scientific calculator and a...
More than a spring calculator, ODOP:Spring is free and open-source spring design software for engineering custom helical coil springs, including compression, torsion and extension springs.
