Calculator² - Scientific Calculator & Converter
The smart calculator for Windows. Scientific Calculator An advanced calculator with a comprehensive set of mathematical functions including trigonometric, hyperbolic, logarithmic, exponential, factorial, combination and permutation. Over 125 mathematical and physical constants are accessible in an easy-to-navigate list. Implicit multiplication and operator precedence are supported for faster input, while the unique memory mode also provides a facility for statistical functions. Financial Calculator A calculator with a variety of functions for performing financial calculations, such as determining the monthly payments on a loan or the price of an item after tax has been applied. Individual rates can be set for markup, discount, tax and interest. Perfect for students and professionals who wish to verify the results of time value of money calculations. Programmer Calculator A powerful tool for conversions between decimal, hexadecimal, octal and binary number bases, with a unique view for entering ASCII keys. Bitwise operations including AND, OR, XOR and NOT are available, in addition to functions not usually found in a programmer calculator, such as square and factorial. Basic Calculator A simple, easy-to-use calculator for quick, everyday calculations. Currency Converter A currency calculator providing accurate conversions between 150+ World currencies. The exchange rates are easily updated to real-time values from the Open Exchange Rates API, while favourite currency conversions can be saved for easy comparisons. Unit Converter A comprehensive unit converter with over 200 units across 26 categories, including temperature, fuel consumption, viscosity, radiation and more. * The Financial Calculator and Currency Converter are unlocked by an in-app purchase, which also removes the adverts.More
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Not optimal layout in Programmer mode
The numeric keys are laid out in a very awkward format in Decimal mode when using the "Programmer Calculator". The layout should be the same as in the "Basic" mode. This makes the app very awkward to use for programmers. Keyboard layouts for the decimal keys should be consistent in all screens.More
Broken on Lumia 950
I loved the app on my WP8.1. It had all the functionality I needed all while looking clean and organized. I installed it on my new Lumia 950 with W10M and had some issues with it. However Richard Walters, the author, did a timely job of addressing them and it is working quite well.More
Best Calculator on Computer & Phone!
I have this app on my phone, tablet, and computer. It is the same in all three places. Love It. I am an engineer, and I use this app every day. It does everything I ever need. I e-mailed the author about a suggestion, and he responded. He said it was a good idea, and it will be in his next update. The program is easy to use, powerful, fast, and cross-platform consistent. I highly recommend it.More
Best calculator app in the windows store. Loved the design which is intuitive, elegant yet simple. Loved the colors as well. Developers have put a lot of thought behind this it seems. Thanks a ton for the app.More
Extremely useful app. Works very well. Luv it.More
Its a good calculator and works perfectly.More
I know what an oz-in is, but what's a scruple?
Awesome app! I have yet to find anything better. But what good is a scruple and foot-poundal? Can we get a few more torque conversions like ounce-inches and newton-centimeter, etc. Also, how about the option to hide units that are less relevant?More
Good app and responsive support.
Good app, though more importantly great support. Very responsive developer.More
Good one,easy to use.More
Calculator² - Scientific Calculator & Converter
- Scientific Calculator
- Financial Calculator
- Programmer Calculator
- Basic Calculator
- Currency Converter
- Unit Converter
- Keyboard support
- Live tiles
- Calculation history
- Calculator² Premium
Utilities & toolsMore
- Approximate size
4.49 MB - 16.48 MBMore
- Age rating
For ages 12 and upMore
- Supported operating systems
Windows 10Windows 8.1Windows 8Windows Phone 10Windows Phone 8.1Windows Phone 8Windows Phone 7
- Supported processors
neutral, arm, x64, x86More
- Supported languages
Deutsch (Deutschland)Español (España, Alfabetización Internacional)Français (France)Nederlands (Nederland)Polski (Polska)Русский (Россия)Türkçe (Türkiye)Magyar (Magyarország)Українська (Україна)Italiano (Italia)English (United States)Português (Brasil)中文(中华人民共和国)Português (Portugal)English (United Kingdom)
- Additional terms
Access your Internet connectionUse information about your deviceUse the photos in your media libraryUse your microphoneUse your device network servicesUse your phoneUse any of your Windows Phone sensorsUse your device’s speech recognition and text-to-speech (TTS) servicesAccess your browserAccess your Internet connection and act as a server.
- Report this app
Windows 10 Version 5.5 • Added information about the Android app on Google Play. Version 5.4 • No longer hiding the software navigation bar on mobile. • Various UI enhancements. Version 5.3 • Improved handling of the in-app purchase: the app remembers the status of the purchase even when the device has been offline for a few days. This also solves intermittent issues with the in-app purchase API telling the app that the purchase hasn't been made when the opposite is true. • Fixed negative numbers raised to the power zero returning –1 instead of 1. • Improved Simplified Chinese translations. Version 5.2 • Added new units to the Unit Converter: Rankine, Poise, Centipoise, Stokes, Centistokes. • Performance improvements. Version 5.1 • Improved layout for medium to large window sizes. • Stability improvements. Version 5.0 • Upgrades the app to native Windows 10 UWP. • Allows the app to be run in a window on the desktop. Windows Phone Version 4.5 • Improves scaling for high dpi devices to allow more buttons in the main view.