A REPL-based calculator for programmers

af9a1f3 Rewrite it in... Go?

a month ago

af9a1f3 Rewrite it in... Go?

a month ago


Replicalc is a simple keyboard-driven calculator for Linux, Windows, and MacOS. Expressions are evaluated inside a REPL, similar to the classic TI-83 calculator.


This is a hobby project. It may contain bugs and can be considered an early alpha. Run at your own risk.



  • Addition (+), Subtraction (-), Multiplication (*), Division (/)
  • Exponents (^)
  • Parenthesis ((, ))

Additional operators are forthcoming.

#Windows Releases

Pre-compiled Windows releases can be downloaded here.


To compile Replicalc, you will need Go 1.16 (or newer).

To compile:

  1. Open the terminal and navigate to the src directory.
  2. Run go build.


Replicalc is published under the GNU General Public License, version 2. See the LICENSE file for more information.