With AYBO you can perform any kind of calculations, unit conversions, currency conversions, check the weather, set timers, plot graphs, solve simple equations.




Calca is described as 'Powerful symbolic calculator that updates as you type giving you instant answers. It solves equations and simplifies complex expressions. It's also a rich Markdown text editor so that you can explain your ideas alongside your calculations' and is a Calculator in the education & reference category. There are more than 25 alternatives to Calca for a variety of platforms, including Windows, Mac, Linux, Web-based and iPhone apps. The best Calca alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Calca are Blinko, Qalculate!, Mathematica and Hurmet.
With AYBO you can perform any kind of calculations, unit conversions, currency conversions, check the weather, set timers, plot graphs, solve simple equations.




NumPad is a fast, lightweight web app with support for units, dates and more. It lets you keep notes and calculations in one document, gives you answers as you type, and it understands calculations like "£200 + 20%" or "2500kcal / 1 day in watts".





Easy to use scientific and graphing calculator with no ads! Advanced feature like finding zeros and intersections, as well as trigonometric functions!



CalcPad is a smart notepad that calculates answers based on what you type in. It allows you to type in math expressions, assign variables, define functions, convert units, add units together and much more.



Free, simple and easy to use online calculators you can use for work, school or personal calculations. Calculator Pro is ideal for those who need to make some quick calculations.

Calculadora Alicia is an innovative educational math tool designed for students, teachers, and professionals who want clear, step-by-step solutions. Available on both web and mobile, it supports bilingual use (Spanish and English), making it accessible to a global audience.













