Open Source Wolfram Alpha AlternativesCalculators and other similar apps like Wolfram Alpha

The best open source alternative to Wolfram Alpha is Insect. If that doesn't suit you, our users have ranked more than 50 alternatives to Wolfram Alpha and ten of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Wolfram Alpha are NaSC, GeoGebra Scientific Calculator, kalker and NumWorks Graphing Calculator.

Wolfram Alpha alternatives are mainly Calculators but may also be Programming Languages. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Wolfram Alpha.

Wolfram Alpha

463

Freemium • Proprietary
Calculator

Wolfram Alpha is a "Computational Knowledge Engine" - different from a search engine, it answers factual queries...

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Wolfram Alpha alternatives page was last updated

Insect
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Mac
Windows
Linux
Online
Self-Hosted
62 Insect alternatives
High precision scientific calculator with full support for physical units (web and terminal versions).
- - Insect is the most popular Self-Hosted alternative to Wolfram Alpha.
- - Insect is the most popular Open Source alternative to Wolfram Alpha.
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Insect Features
1. Ad-freeInsect doesn't contain any form of external advertising.
2. No registration requiredYou can use most of the features in Insect without registration.
Web-Based
Unit converter
Console-based
Opinions about Insect as a Alternative to Wolfram Alpha
Almost everyone thinks Insect is a great Wolfram Alpha alternative.
NaSC
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Linux
63 NaSC alternatives
Its an app where you do maths like a normal person. It lets you type whatever you want and smartly figures out what is math and spits out an answer on the right pane. Then you can plug those answers in to future equations and if that answer changes, so does the equations its...
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NaSC Features
1. Ad-freeNaSC doesn't contain any form of external advertising.
Minimalistic
Intuitive Interface
Natural Language Processing
GeoGebra Scientific Calculator
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Online
Android
iPhone
Android Tablet
iPad
118 GeoGebra Scientific Calculator alternatives
Free online scientific calculator from GeoGebra: perform calculations with fractions, statistics and exponential functions, logarithms, trigonometry and much more!
- - GeoGebra Scientific Calculator is the most popular iPad & Android Tablet alternative to Wolfram Alpha.
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GeoGebra Scientific Calculator Features
1. Ad-freeGeoGebra Scientific Calculator doesn't contain any form of external advertising.
2. Privacy focusedGeoGebra Scientific Calculator is considered a privacy friendly alternative.
Math Solver
kalker
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Mac
Windows
Linux
Online
Android
Self-Hosted
26 kalker alternatives
A calculator with syntax highlighting that supports user-defined variables and functions, math-like syntax, and some more advanced operations such as derivation and integration (estimate), and complex numbers.
kalker has no features, suggest some!
NumWorks Graphing Calculator
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Online
Android
iPhone
iPad
130 NumWorks Graphing Calculator alternatives
NumWorks designed an intuitive and evolutive graphing calculator to make learning maths easier.
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NumWorks Graphing Calculator Features
1. Ad-freeNumWorks Graphing Calculator doesn't contain any form of external advertising.
2. No registration requiredYou can use most of the features in NumWorks Graphing Calculator without registration.
Python IDE
Math Solver
Probabilistic model
GeoGebra Classic
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Mac
Windows
Linux
Online
Chrome OS
Android Tablet
iPad
Raspberry Pi
23 GeoGebra Classic alternatives
Free online apps bundle from GeoGebra: get graphing, geometry, algebra, 3D, statistics, probability, all in one tool!
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GeoGebra Classic Features
1. PortableGeoGebra Classic can be used from a USB stick or similar with no prior installation.
Math Solver
NoteCalc
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Online
Self-Hosted
102 NoteCalc alternatives
NoteCalc is a handy calculator trying to bring the advantages of Soulver to the web.
NoteCalc has no features, suggest some!
galculator
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Linux
BSD
Xfce
101 galculator alternatives
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).
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galculator Features
Configurable
Gtk
Reverse Polish notation (RPN)
Discontinued
Reported as no longer to be updated/developed by the developer : https://github.com/galculator/galculator/issues/37So far no forks have appeared.
SymPy Gamma
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Online
13 SymPy Gamma alternatives
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.
SymPy Gamma has no features, suggest some!
Yacas
Is this is a good alternative?
Yes
No
Free • Open Source
Linux
17 Yacas alternatives
Yet another (general-purpose) computer algebra system. There is support for numeric computations, to arbitrary precision, symbolic computation and visualization.
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Yacas Features
CAS
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