Every Calculation Tool You'll Ever Need Access hundreds of free calculators in one place. Financial, scientific, health, and more - all the tools to make informed decisions.



TotuCalculator is described as 'Totucalculator is a free, online-based calculator website that strives to improve people's efficiency by developing impactful calculators of all kinds. Currently, there are over 250 free calculators that you can use today' and is a Calculator in the education & reference category. There are more than 50 alternatives to TotuCalculator, not only websites but also apps for a variety of platforms, including Android, Windows, Linux, iPhone and iPad apps. The best TotuCalculator alternative is Wolfram Alpha, which is free. Other great sites and apps similar to TotuCalculator are SpeedCrunch, Fossify Calculator, Qalculate! and OpenCalc.
Every Calculation Tool You'll Ever Need Access hundreds of free calculators in one place. Financial, scientific, health, and more - all the tools to make informed decisions.



KAlgebra is a mathematical graph calculator included in the KDE education package. While it is based on the MathML content markup language, knowledge of MathML is not required for use. The calculator includes numerical, logical, symbolic, and analytical functions, and can plot...



A kickass, open-source calculator that lets you do calculations and unit conversions naturally, with features like:



Calculator-inator is a Calculator & Converter for Android inspired from Google Calculator



Calzy is a beautiful modern calculator for your everyday use. It helps you perform your day to day mathematical calculation in a more elegant way.



NiftyUtils.com is a free online toolkit that lets you quickly edit images, format text, convert files and units, and run basic calculators — all in your browser.

Do you really need your calculator's on-screen number pad? (You know, the virtual keyboard?)




Programmable scientific calculator which has more than 150 mathematical functions and all of them return as many digits as you need. It can calculate with real numbers, complex numbers, fractions, vectors, matrices. Commands if, goto and print can be used to create scripts.


HEXelon MAX is a science calculator. It solves math expressions like: Sin(Pi)-Root(-8;3)+3. Exchange rates table and currency converter are update from Internet by one click. Units converter makes easier to convert various units,14 categories of units: length, temperature...



Solve definite and indefinite integrals with ease using our free online calculator. Calculate double and triple integrals and get step by step explanation for each solution.

Integral Calculator is the most popular SaaS alternative to TotuCalculator.
Free scientific calculator which saves you time and frustration by providing unique easy to use tools.



