OpenCalc AlternativesCalculators and other similar apps like OpenCalc

OpenCalc is described as 'A simple and beautiful calculator for Android' and is a Calculator in the education & reference category. There are more than 50 alternatives to OpenCalc for a variety of platforms, including Android, Windows, iPhone, iPad and Linux apps. The best OpenCalc alternative is SpeedCrunch, which is both free and Open Source. Other great apps like OpenCalc are Fossify Calculator, Qalculate!, yetCalc and Calc You.

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OpenCalc alternatives page was last updated Sep 30, 2024

SpeedCrunch
290 likes
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.
130 SpeedCrunch alternatives
Cost / License
Free
Open Source
Application type
Calculator
Origin
Germany
EU
Alerts
Discontinued
Platforms
Mac
Windows
Linux
PortableApps.com
+2
Is SpeedCrunch a good alternative to OpenCalc?
SpeedCrunch is the most popular Windows, Mac & Linux alternative to OpenCalc.
SpeedCrunch is the most popular Open Source & free alternative to OpenCalc.
SpeedCrunch is Free and Open SourceOpenCalc is also Free and Open Source
Fossify Calculator
29 likes
Introducing Fossify Calculator – your versatile and efficient tool for all your calculation needs. Enjoy a stylish, modern design paired with powerful functionality, perfect for both simple calculations and more complex tasks like currency conversion.
Cost / License
Free
Open Source
Application type
Calculator
Origin
India
Platforms
Android
F-Droid
Android Tablet
Is Fossify Calculator a good alternative to OpenCalc?
Fossify Calculator is the most popular Android & Android Tablet alternative to OpenCalc.
Fossify Calculator is Free and Open SourceOpenCalc is also Free and Open Source
Fossify Calculator is CustomizableOpenCalc is not according to our users
Qalculate!
101 likes
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).
Cost / License
Free
Open Source
Application type
Calculator
Origin
Sweden
EU
Platforms
Mac
Windows
Linux
+7
Is Qalculate! a good alternative to OpenCalc?
yetCalc
11 likes
Yet another calculator designed and developed for Android.
Cost / License
Free
Open Source
Application type
Calculator
Platforms
Android
F-Droid
+6
Is yetCalc a good alternative to OpenCalc?
Calc You
7 likes
Privacy focused calculator app built with MD3.
Cost / License
Free
Open Source
Application type
Calculator
Origin
Finland
EU
Platforms
Android
F-Droid
Is Calc You a good alternative to OpenCalc?
Calculator You
5 likes
Discover the ultimate calculator experience with our beautifully designed app, featuring 60+ stunning color themes to match your style. Whether you're tackling complex scientific equations or simple everyday calculations, our powerful and user-friendly interface makes it all...
Cost / License
Free
Open Source
Application type
Calculator
Platforms
Android
F-Droid
Is Calculator You a good alternative to OpenCalc?
Google Calculator
43 likes
Calculator provides simple and advanced mathematical functions in a beautifully designed app.
163 Google Calculator alternatives
Cost / License
Free
Proprietary
Application type
Calculator
Origin
United States
Platforms
Online
Android
Chrome OS
Android Tablet
Android Wear
+6
Is Google Calculator a good alternative to OpenCalc?
Google Calculator is the most popular Web-based alternative to OpenCalc.
Google Calculator is Free and ProprietaryOpenCalc is Free and Open Source
GeoGebra Scientific Calculator
9 likes
Free online scientific calculator from GeoGebra: perform calculations with fractions, statistics and exponential functions, logarithms, trigonometry and much more!
135 GeoGebra Scientific Calculator alternatives
Cost / License
Free
Open Source
Application type
Calculator
Origin
Austria
EU
Platforms
Online
Android
iPhone
Android Tablet
iPad
+5
Is this a good alternative to OpenCalc?
GeoGebra Scientific Calculator is the most popular iPhone & iPad alternative to OpenCalc.
GeoGebra Scientific Calculator is Free and Open SourceOpenCalc is also Free and Open Source
Windows Calculator
26 likes
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.
135 Windows Calculator alternatives
Cost / License
Free
Open Source
Application type
Calculator
Origin
United States
Platforms
Windows
Is Windows Calculator a good alternative to OpenCalc?
NumberHub
4 likes
Calculator, converter and so much more!.
Cost / License
Free
Open Source
Application type
Calculator
Origin
International
Platforms
Android
Is NumberHub a good alternative to OpenCalc?
Calculator++
12 likes
Calculator++ is an advanced, modern and easy to use scientific calculator.
105 Calculator++ alternatives
Cost / License
Free
Open Source
Application type
Calculator
Origin
Russia
Platforms
Android
Android Tablet
F-Droid
+1
Is Calculator++ a good alternative to OpenCalc?
Simple Calculator
6 likes
A calculator with the basic functions and a customizable widget.
94 Simple Calculator alternatives
Cost / License
Freemium (Pay once)
Proprietary
Application type
Calculator
Origin
Israel
Alerts
Warning
Platforms
Android
Android Tablet
F-Droid
Is Simple Calculator a good alternative to OpenCalc?