Omni Calculator Alternatives

Omni Calculator is described as '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 embeddable web widget' and is a Calculator in the education & reference category. There are more than 100 alternatives to Omni Calculator for a variety of platforms, including Mac, Linux, Android, Windows and Android Tablet apps. The best Omni Calculator alternative is Wolfram Alpha, which is free. Other great apps like Omni Calculator are SpeedCrunch, Qalculate!, Numi and fxSolver.

Omni Calculator alternatives page was last updated

Omni Calculator

Free • Proprietary
Calculator

Omni Calculator is a web/mobile calculator that solves concrete problems such as mortgage payment, gross margin, body mass...

More about Omni Calculator

Wolfram Alpha
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Calculator
Online
Android
iPhone
Android Tablet
iPad
Kindle Fire
58 Wolfram Alpha alternatives
Wolfram Alpha is a "Computational Knowledge Engine" - different from a search engine, it answers factual queries directly by computing the answer from structured data, rather than providing a list of documents or web pages that might contain the answer.
- - Wolfram Alpha is the most popular Web-based, Android, iPhone & iPad alternative to Omni Calculator.
- - Wolfram Alpha is the most popular free alternative to Omni Calculator.
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Wolfram Alpha Features
1. No registration requiredYou can use most of the features in Wolfram Alpha without registration.
Equation solving
Math Solver
Built-in search engine
SpeedCrunch
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Mac
Windows
Linux
PortableApps.com
119 SpeedCrunch alternatives
SpeedCrunch is a free, fast, high precision open source algebraic calculator with an intuitive interface and many features, such as variables, syntax highlighting, functions, persistent input history & more.
- - SpeedCrunch is the most popular Windows, Mac & Linux alternative to Omni Calculator.
- - SpeedCrunch is the most popular Open Source alternative to Omni Calculator.
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SpeedCrunch Features
1. Syntax HighlightingSpeedCrunch supports syntax highlighting for various programming and markup languages.
2. PortableSpeedCrunch can be used from a USB stick or similar with no prior installation.
3. Live PreviewInstantly see what your files and documents look like as you create them.
4. Ad-freeSpeedCrunch doesn't contain any form of external advertising.
5. Support for ThemesYou can use themes and templates to change the look and feel of SpeedCrunch.
Variables
Persistent History
Input history
Activity history
Multiple languages
Inline editing
Comments about SpeedCrunch as a Alternative to Omni Calculator
pros, cons and recent comments
bernieo
No ready-made formulas to calculate.
Negative comment•
0
Qalculate!
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Mac
Windows
Linux
110 Qalculate! alternatives
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation).
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Qalculate! Features
1. Currency ConversionQalculate! lets you convert different currencies based on the latest exchange rates.
2. Works OfflineQalculate! can be used without the need to connect to the internet.
3. Ad-freeQalculate! doesn't contain any form of external advertising.
4. No registration requiredYou can use most of the features in Qalculate! without registration.
5. PortableQalculate! can be used from a USB stick or similar with no prior installation.
Unit converter
Graphing calculator
Persistent History
Natural Language Processing
Exchange rates
Variables
Periodic table
Hexadecimal
Equation solving
Reverse Polish notation (RPN)
Numi
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Calculator
Mac
114 Numi alternatives
Numi is a handy calculator app for macOS. It allows to describe tasks the natural way and instantly get an accurate answer. For example, $20 in euro - 5% discount or today + 2 weeks. Numi is not limited to simple calculations, it can solve expressions of any complexity, with...
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Numi Features
1. Currency ConversionNumi lets you convert different currencies based on the latest exchange rates.
Side-by-Side View
Real-time translation
Natural Language Processing
Sits in the MenuBar
Data export/import
Support for Keyboard Shortcuts
fxSolver
Is this is a good alternative?
Yes
No
Free • Proprietary
Calculator
Online
124 fxSolver alternatives
Online math solver, equation editor and database, graphing calculator and science/engineering problem helper.
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fxSolver Features
Formula Builder
Math Solver
Equation editor
Editable calculations
Engineering calculator
Equation solving
Shared links
Graphs
Built-in editor
Comments about fxSolver as a Alternative to Omni Calculator
pros, cons and recent comments
bernieo
Large, editable library of science and engineering formulas
Positive comment•
0
Google Calculator
Is this is a good alternative?
Yes
No
Free • Proprietary
Calculator
Android
Chrome OS
Android Tablet
Android Wear
148 Google Calculator alternatives
Calculator provides simple and advanced mathematical functions in a beautifully designed app.
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Google Calculator Features
1. Ad-freeGoogle Calculator doesn't contain any form of external advertising.
Soulver
Is this is a good alternative?
Yes
No
Paid • Proprietary
Calculator
Mac
108 Soulver alternatives
Soulver is a smart notepad with a built-in calculator. It gives instant answers to any calculations it finds in your text. It's a better way to work stuff out than with a traditional calculator, and a more lightweight tool for quick calculations than a spreadsheet.
- - Soulver is the most popular commercial alternative to Omni Calculator.
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Soulver Features
1. Works OfflineSoulver can be used without the need to connect to the internet.
2. Currency ConversionSoulver lets you convert different currencies based on the latest exchange rates.
Side-by-Side View
Editable calculations
Natural Language Processing
OpenCalc
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Android
Android Tablet
F-Droid
58 OpenCalc alternatives
A simple and beautiful calculator for Android.
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OpenCalc Features
1. Ad-freeOpenCalc doesn't contain any form of external advertising.
2. LightweightOpenCalc consumes less device resources compared to similar apps.
3. PortableOpenCalc can be used from a USB stick or similar with no prior installation.
Material design
OpalCalc
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Calculator
Windows
45 OpalCalc alternatives
OpalCalc is a brand new type of calculator for the PC. As easy to use as Notepad or a word processor, OpalCalc allows natural language in the sum and multi-line support so you can go back and adjust your previous calculations on the fly.
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OpalCalc Features
1. PortableOpalCalc can be used from a USB stick or similar with no prior installation.
2. Currency ConversionOpalCalc lets you convert different currencies based on the latest exchange rates.
Natural Language Processing
Side-by-Side View
Windows Calculator
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Windows
120 Windows Calculator alternatives
A simple yet powerful calculator that includes standard, scientific, and programmer modes, as well as a unit converter. It's the perfect tool to add up a bill, convert measurements in a recipe or other project, or complete complex math, algebra, or geometry problems.
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Windows Calculator Features
1. Currency ConversionWindows Calculator lets you convert different currencies based on the latest exchange rates.
2. Ad-freeWindows Calculator doesn't contain any form of external advertising.
Bundled with Windows
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
Minimalistic
Intuitive Interface
Natural Language Processing
Simple Calculator
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Android
Android Tablet
F-Droid
85 Simple Calculator alternatives
A calculator with the basic functions and a customizable widget.
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Simple Calculator Features
1. Ad-freeSimple Calculator doesn't contain any form of external advertising.
Widgets
Image personalization
Customizable