PCalc Alternatives

Google Search, also referred to as Google Web Search or simply Google, is a web search engine developed by Google. It is the most used search engine on the World Wide Web

RealCalc Scientific Calculator

SpeedCrunch. SpeedCrunch is a high-precision scientific calculator featuring a fast, keyboard-driven user interface. It is free and open-source software, licensed under the GPL. Download Documentation Donate .

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Get help, support, and tutorials for Windows products—Windows 10, Windows 8.1, Windows 7, and Windows 10 Mobile.

Soulver is a software application that functions as a calculator that allows you type a continuous stream of information rather than having to input data into multiple cells.

Calculate, convert, and split tips from your wrist

galculator is an open source scientific calculator with a modern GUI and a wide range of operation modes. It supports algebraic, reverse polish (RPN) and paper mode notations.

Solve things in your hand.

Free programmable scientific calculator for Windows; solve math problems, algebra, statistics examples and tutorial

Perform mathematical operations naturally using your handwriting.

Calculator for the GNOME Desktop Environment, formerly known as gcalc (and gcalctool CLI).