Unitto AlternativesCalculators and other similar apps like Unitto

Unitto is described as '😎 Calculator. Converter. Superior. Always' and is a Calculator in the education & reference category. There are more than 25 alternatives to Unitto for a variety of platforms, including Android, F-Droid, Windows, Android Tablet and Linux apps. The best Unitto alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Unitto are Fossify Calculator, Qalculate!, OpenCalc and Calc You.

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Unitto alternatives page was last updated Dec 9, 2025

SpeedCrunch
291 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 Unitto ?
SpeedCrunch is the most popular Windows, Mac & Linux alternative to Unitto .
SpeedCrunch is the most popular Open Source & free alternative to Unitto .
SpeedCrunch is Free and Open SourceUnitto 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 (GPL-3.0)
Application type
Calculator
Origin
India
Platforms
Android
F-Droid
Android Tablet
Is Fossify Calculator a good alternative to Unitto ?
Fossify Calculator is the most popular Android & Android Tablet alternative to Unitto .
Fossify Calculator is Free and Open SourceUnitto is also Free and Open Source
Fossify Calculator is CustomizableUnitto is not according to our users
Qalculate!
102 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).
115 Qalculate! alternatives
Cost / License
Free
Open Source
Application type
Calculator
Origin
Sweden
EU
Platforms
Mac
Windows
Linux
+7
Is Qalculate! a good alternative to Unitto ?
OpenCalc
21 likes
A simple and beautiful calculator for Android.
Cost / License
Free
Open Source (GPL-3.0)
Application type
Calculator
Platforms
Android
Android Tablet
F-Droid
Is OpenCalc a good alternative to Unitto ?
Calc You
8 likes
Privacy focused calculator app built with MD3.
Cost / License
Free
Open Source (GPL-3.0)
Application type
Calculator
Origin
Finland
EU
Platforms
Android
F-Droid
Is Calc You a good alternative to Unitto ?
Converter NOW
18 likes
The Unit Converter app: easy, immediate and multi-platform.
Cost / License
Free
Open Source (GPL-3.0)
Application type
Calculator
Origin
Italy
EU
Platforms
Windows
Linux
Online
Android
Android Tablet
Snapcraft
Flathub
F-Droid
Docker
AppImageHub
Is Converter NOW a good alternative to Unitto ?
Converter NOW is the most popular Web-based alternative to Unitto .
Converter NOW is Free and Open SourceUnitto 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 (MIT)
Application type
Calculator
Origin
United States
Platforms
Windows
Is Windows Calculator a good alternative to Unitto ?
yetCalc
11 likes
Yet another calculator designed and developed for Android.
Cost / License
Free
Open Source (BSD-3-Clause)
Application type
Calculator
Platforms
Android
F-Droid
+6
Is yetCalc a good alternative to Unitto ?
Multi-Calculator
2 likes
Stylish design, versatile features – the ultimate calculator for Android.
Cost / License
Free
Open Source (Apache-2.0)
Application type
Calculator
Origin
China
Platforms
Android
+7
Is Multi-Calculator a good alternative to Unitto ?
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 Unitto ?
NumberHub
4 likes
Calculator, converter and so much more!.
Cost / License
Free
Open Source (GPL-3.0)
Application type
Calculator
Origin
International
Platforms
Android
Is NumberHub a good alternative to Unitto ?

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2comments
Comments about NumberHub as an Alternative to Unitto

Kezxo
Positive commentOct 25, 2024
0
Numberhub is a fork of Unitto.
Guastardo
Positive commentOct 26, 2024
0
This is Unitto's direct fork
NumberHub is Free and Open SourceUnitto is also Free and Open Source
CuteCalc
2 likes
CuteCalc is a lightweight, fast and open-source Android calculator app written in Kotlin & Jetpack Compose
Cost / License
Free
Open Source (GPL-3.0)
Application type
Calculator
Platforms
Android
F-Droid
Is CuteCalc a good alternative to Unitto ?