XCALC Alternatives

XCALC is described as 'is my little RPN calculator completely free to use, and still downloadable. XCALC is now a DEAD project. No work has been done on this project since 2012, and nothing more will be done either' and is a Calculator in the education & reference category. There are more than 50 alternatives to XCALC for a variety of platforms, including Windows, Android, iPhone, Mac and Web-based apps. The best XCALC alternative is Numi, which is free. Other great apps like XCALC are Google Calculator, OpenCalc, Windows Calculator and Simple Calculator.

XCALC alternatives page was last updated

XCALC

Free • Open Source
Calculator

XCALC is my little RPN calculator completely free to use, and still downloadable. XCALC is now a DEAD project. No work has...

More about XCALC

Numi
Is this is a good alternative?
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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...
- - Numi is the most popular Mac alternative to XCALC.
- - Numi is the most popular free alternative to XCALC.
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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
Google Calculator
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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.
- - Google Calculator is the most popular Android & Android Tablet alternative to XCALC.
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Google Calculator Features
1. Ad-freeGoogle Calculator doesn't contain any form of external advertising.
OpenCalc
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Yes
No
Free • Open Source
Calculator
Android
Android Tablet
F-Droid
58 OpenCalc alternatives
A simple and beautiful calculator for Android.
- - OpenCalc is the most popular Open Source alternative to XCALC.
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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
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.
- - Windows Calculator is the most popular Windows alternative to XCALC.
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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
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
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 Web-based, iPhone & iPad alternative to XCALC.
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GeoGebra Scientific Calculator Features
Math Solver
PCalc
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No
Paid • Proprietary
Calculator
Mac
iPhone
iPad
Apple Watch
Apple TV
142 PCalc alternatives
PCalc is the powerful choice for scientists, engineers, students, programmers, or indeed anybody looking for a feature rich calculator. It includes an optional RPN mode and multi-line display, a choice of button layouts, an extensive set of unit conversions and constants, a...
- - PCalc is the most popular commercial alternative to XCALC.
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PCalc Features
Reverse Polish notation (RPN)
Unit converter
NumWorks Graphing Calculator
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No
Free • Open Source
Calculator
Online
Android
iPhone
iPad
129 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
Caligator
Is this is a good alternative?
Yes
No
Free • Open Source
Calculator
Mac
Windows
Linux
105 Caligator alternatives
A kickass, open-source calculator that lets you do calculations and unit conversions naturally, with features like:
- - Caligator is the most popular Linux alternative to XCALC.
Suggest and vote on features
Caligator Features
1. Currency ConversionCaligator lets you convert different currencies based on the latest exchange rates.
Unit converter
Discontinued
Last commit in 2020 and last release in 2019.
zCalc
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Yes
No
Free • Open Source
Calculator
Android
53 zCalc alternatives
📟 An improved version of OpenCalc.
zCalc has no features, suggest some!
Omni Calculator
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Yes
No
Free • Proprietary
Calculator
Online
Android
iPhone
iPad
107 Omni Calculator alternatives
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 embeddable web widget.
Omni Calculator has no features, suggest some!
Sticky Calculator
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Yes
No
Freemium • Proprietary
Calculator
Windows
97 Sticky Calculator alternatives
Do you really need your calculator's on-screen number pad? (You know, the virtual keyboard?)
Sticky Calculator has no features, suggest some!