140 Like SpeedCrunch Good alternative? YES NO SpeedCrunch is a free, fast, high precision open source algebraic calculator with an intuitive interface and a extensive list of features, including: Unlimited Variables, Syntax Highlighting, Functions, with... Open Source Mac Linux Windows PortableApps.com Syntax Highlighting
30 Like Calculator Good alternative? YES NO Calculator provides simple and advanced mathematical functions in a beautifully designed app. Free Android Web / Cloud Android Tablet Android Wear
17 Like fxSolver Good alternative? YES NO Online math solver, equation editor and database, graphing calculator and science/engineering problem helper. Free Web / Cloud
4 Like Gnome calculator Good alternative? YES NO Calculator for the GNOME Desktop Environment, formerly known as gcalc (and gcalctool CLI). Open Source Linux GNOME
2 Like Cymath Good alternative? YES NO Enter your math problem, and let Cymath solve it for you step-by-step! For high school students, Cymath covers topics in algebra such as: - equation solving - factoring - logarithms - exponents - complex numbers - quadratic... Free Android iPhone Web / Cloud
6 Like galculator Good alternative? YES NO galculator is a GTK 2 / GTK 3 based calculator with ordinary notation/reverse Polish notation (RPN), a formula entry mode, different number bases (DEC, HEX, OCT, BIN) and different units of angular measure (DEG, RAD, GRAD). It... Open Source Linux BSD Xfce
4 Like Omni Calculator Good alternative? YES NO Omni Calculator is a web/mobile calculator that solves concrete problems such as mortgage payment, gross margin, body mass index, break-even point, etc. It's very user-friendly, flexible and usable on web, mobile and as an... Free Android iPhone iPad Web / Cloud
4 Like GNU Units Good alternative? YES NO The Units program converts quantities expressed in various scales to their equivalents in other scales. The units program can handle multiplicative scale changes as well as nonlinear conversions such as Fahrenheit to Celsius or wire... Open Source Linux
4 Like Evi Good alternative? YES NO Evi is a new digital assistant who is here to help with your everyday needs. Need to know where the nearest place to buy milk? She can help. Going out for dinner, but can’t decide where? She can help with that too. You can even ask... Free Personal Android iPhone Web / Cloud
2 Like Site Plow Good alternative? YES NO Site Plow is a free tool for information exploration on the Internet. An easy to use web app for building advanced search queries for Google and Bing. The tool also integrates your search with some of the most popular sites on the... Free Web / Cloud Google integration Discontinued Official website unavailable.
1 Like Ruvenss Calculator Good alternative? YES NO Simple yet very effective calculator with print capabilities and log registration. Free Mac Linux Windows Chrome OS
1 Like JustBrowsing Calculator Alternative? YES NO Calculator web-app for JustBrowsing project. Basic 4 function calculator plus square root and exponent functions. Supports keyboard shortcuts and made to resemble a real calculator. Online demo:... Open Source Mac Linux Windows Web / Cloud Chrome OS Self-Hosted ... JustBrowsing
1 Like Converters360 Good alternative? YES NO The collection of unit measurement converters along with conversion factor, ratio, formula and tables Free Web / Cloud
4 Like Calistry.org Good alternative? YES NO Calistry is an online Chemistry Calculator. Till date Calistry contains 70+ calculators in the field of Chemistry. Everything in the website is entirely free to use. Other than calculators, Calistry also provides online molecular... Free Android Web / Cloud
1 Like SymPy Gamma Good alternative? YES NO SymPy Gamma is a simple web application that executes and displays the results of SymPy expressions as well as additional related computations in a fashion similar to that of Wolfram Alpha. Open Source Web / Cloud
0 Like Graphmatica Good alternative? YES NO Is a powerful, easy-to-use, equation plotter with numerical and calculus features: Win32 screen shot. Graph Cartesian functions, relations, and inequalities, plus polar, parametric, and ordinary differential equations. ... Freemium Windows
0 Like Physics-AST Good alternative? YES NO Physics-AST is a physics problem solver that helps high school students to solve physics problem and learn physics better from the process. It is a smart alternative for Wolfram Alpha in terms of problem solving. Commercial Android iPhone Web / Cloud
0 Like ThinkCalculator Good alternative? YES NO Think calculator for Finance, Math, Geometry, Converter, Physic & Chemistry, Webtoolsm Date and time and more Free Web / Cloud
0 Like Physics Formulas Calculator Alternative? YES NO Physics Formulas Calculator comprises a selection of 119 different calculators that will simplify calculations which have given you headaches so far. Complex calculations, such as Force, Static Friction and others. Commercial Mac
YES NO Symbolab Math Solver Symbolab: equation search and math solver - solves algebra, trigonometry and calculus problems step by step mathematics algebra solver step-by-step computation