Introducing: A Better Calculator
Launch the Calculator!
If math is the universal language, the calculator is our interpreter—and it hasn't improved in 20 years. Until now.
We set out to reimagine the graphing calculator from the ground up, building on the best technologies available. This is beautiful, powerful, intuitive math that lives in your browser. Graph multiple functions in vivid color and watch them update as you type. Save your work to the cloud or share it with friends. Transform your computer or tablet into a math engine. This is just the beginning—and it's all completely free.
Education is too important to be dominated by expensive, inaccessible, outdated technology. A Better Calculator is here. Spread the word!
anonymous on 02 Jan 12. Calkoo is a website that offers forty-three free online calculators for a variety of functions. The list of calculators that Calkoo is divided into ten categories. Those categories are mathematics, measurement & conversion, saving & investing, capital budgeting, cost of capital, wages & taxes, financial analysis, health, loan & leasing, and stock analysis.