Calculator for Windows: Best Apps to Download in 2024

Calculator apps on Windows 10? Yeah, you’ve probably used the default one, but it’s time to level up. Whether you need something for basic math or advanced calculations, there’s an app for that.

We’ve rounded up the best options, from simple to supercharged, so you can pick what fits your needs.

What is the best calculator to download on Windows 10?

HP Prime Pro – Best calculator interface

HP Prime Pro is the go-to calculator for anyone needing advanced graphing and mathematical tools. It includes 3D graphing, a full programming language, and powerful algebraic functions.

It’s perfect for students and professionals who require a calculator that can do it all, though it does come at a premium price.

Pros:

• Advanced graphing and 3D support
• Customizable and feature-rich
• Regular updates from HP

Cons:

• High price point
• Steeper learning curve for beginners

⇒ Get HP Prime Pro

Calc Pro HD – Greatest calc functions

Calc Pro HD is a versatile calculator app, offering both a Standard and Financial calculator.

It has advanced features, such as graphing, scientific calculations, and even finance-specific tools like loan and mortgage calculators.

Its integration with Cortana for voice commands makes it super convenient, especially for multitaskers.

Pros:

• Full feature set, including scientific and financial tools
• Voice command integration with Cortana
• Customizable and user-friendly

Cons:

• Some features locked behind a paywall
• Interface may seem cluttered for basic use

⇒ Get Pro HD calculator

Default Windows 10 Calculator – Convenient functions positions

The built-in Windows calculator is an underrated gem.

It’s simple to use, offers a clean interface, and supports modes like Standard, Scientific, and Converter. The ability to keep it on top of other windows makes multitasking a breeze.

It’s not the most powerful option, but it’s perfect for everyday tasks.

Pros:

• Clean and easy-to-use interface
• Switches between multiple modes seamlessly
• Keep-on-top feature for easy multitasking

Cons:

• Lacks advanced features like graphing
• Limited for power users

⇒ Get the default Windows calculator

Calculator X8 – Rich and clean tool

Calculator X8 combines simplicity with effectiveness, offering basic scientific functions in a minimalist, clean interface.

It supports large number formatting, customizable themes, and even a copy-paste function.

Moreover, the interface is perfect for touchscreen devices, making it a great option for quick and easy calculations on the go.

Pros:

• Minimalist, user-friendly design
• Supports basic and scientific functions
• Touchscreen-friendly

Cons:

• Lacks advanced features like graphing
• Basic functionality may not meet all needs

⇒ Get Calculator X8

Sticky Calculator – Automated calculations

Sticky Calculator is a unique app that auto-calculates formulas as you type, saving time on repetitive tasks.

It’s lightweight, features a floating window, and includes all basic mathematical functions.

While it’s perfect for simple calculations, its premium features offer additional customization and productivity tools, making it an interesting choice.

Pros:

• Automatic calculation as you type
• Floating window for multitasking
• Simple and effective interface

Cons:

• Lacks a full number pad
• Premium features are limited without purchase

⇒ Get Sticky Calculator

Calculator² – Easy function typing

Calculator² is a powerhouse, featuring scientific, programmer, and currency converters all in one.

It supports over 50 scientific functions, more than 200 unit conversions, and real-time currency exchange rates.

This versatile app is perfect for those who need an all-in-one calculator and converter for everyday and professional use.

Pros:

• Supports scientific, programmer, and unit conversions
• Real-time currency conversion
• Fluid and responsive design

Cons:

• Some features require premium version
• Can be overwhelming for simple use

⇒ Get Calculator²