Sites and apps similar to fxSolver include Wolfram Alpha, which has a free version. Other options are Microsoft Excel, SpeedCrunch, R (programming language) and Qalculate!. Calculators like fxSolver are a crowded field, with more than 100 alternatives for Windows, Mac, Android, Linux and iPhone.
GeoGebra Discovery is an experimental version of GeoGebra. It contains some bleeding edge features of GeoGebra that are under heavy development and therefore not intended for every day use yet, so they are not included in the official GeoGebra version.
Austria
EU
RunMat is an open-source, GPU-accelerated runtime for MATLAB-syntax code. Engineers bring their existing .m files and run them — most work unmodified.
United States
The Math Scanner app is a user-friendly application enabling users to extract mathematical expressions from screenshots via OCR (Optical Character Recognition). It then converts the expressions into LaTeX equations using an external API.
Merge Math is a user friendly spreadsheet application. It is fully compatible with most spreadsheet file formats. It is a great value in comparison to other spreadsheet applications. It is part of Merge Soft Office.
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.
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.
TreeTime is an information organizer that stores text, numbers, and other data in linked trees. Mathematical operations like sums, ratios, and differences are calculated and updated on the fly. It exports to PNG, SVG, HTML, CSV, and plain text, and includes a configurable web interface.
GermanyEU
Calculator is a simple 4 function calculator, with a panel that has more advanced functions when you need them. It includes history, real time graphing, base conversion, and more. It also comes with a lockscreen widget, a floating calculator, and a wear app so you can use...
A text calculator for natural language expressions, variables & unit conversions, with a vim-style TUI. Inspired by Numi.
The Unsure Calculator is an online tool that lets you calculate with numbers you’re not sure about.
CzechiaEU
Find Limit using our free online calculator. Calculate Limit of Sequence, Function, Limit from Graph, Series Limit. With the answer you will get step by step explanation for each solution.
This powerful and professional spreadsheet has all the tools you need to calculate, analyse, summarise, and present your data in numerical reports or colourful graphics. Pull in data using ODBC and produce subtotals and statistical analyses.
South Africa
