Top Alternatives to CalcTape

SpeedCrunch is a powerful, keyboard-driven scientific calculator designed for high-precision calculations. With a focus on speed and usability, it offers live preview, input history, and a wide range of built-in functions and features, making complex calculations quick and efficient.

Calculator provides essential and advanced mathematical calculations with a user-friendly interface. It offers various modes, including standard, scientific, and programmer, alongside helpful conversion tools for currency and units, making it a versatile tool for everyday use and complex problem-solving.

RealCalc Scientific Calculator is a highly-regarded scientific calculator application for Android devices. It offers a wide range of mathematical functions, unit and currency conversion, and support for both standard algebraic and Reverse Polish Notation (RPN) input methods. Designed for students, engineers, and anyone requiring a powerful mobile calculator.

Qalculate! is a powerful, versatile desktop calculator designed for complex mathematical calculations, symbolic manipulation, and various conversions. It offers a user-friendly interface alongside robust command-line capabilities, making it suitable for both casual users and technical professionals.

handyCalc is a feature-rich calculator application designed for users who require more than basic arithmetic. It offers advanced functions, unit and currency conversion, and a unique approach to problem-solving through automatic suggestions and natural language processing.

Soulver is a unique calculation notepad that bridges the gap between a traditional calculator and a spreadsheet. It allows users to perform calculations using natural language, making it intuitive and flexible for a wide range of mathematical and financial tasks.

Windows Calculator is a versatile, built-in application providing standard, scientific, and programmer modes, along with conversion tools. It offers ease of use for basic calculations and advanced functions.

Calcbot is a sophisticated calculator and unit converter application designed for iOS, macOS, and watchOS. It combines powerful mathematical functions with a user-friendly interface, featuring an editable history tape, natural language input, and comprehensive unit and currency conversion capabilities.