Command-line tool

eva

brew/eva

Checked 25 Oct 2026, 21:09 UTC · Listing refreshed from Homebrew, winget, npm, Scoop and cargo; npm packages checked against OSV.dev

Calculator REPL, similar to bc(1)

Website Source

At a glance

Type

Command-line tool

Install on

Windows, macOS, Linux

Last checked

25 Oct 2026, 21:09 UTC

Install it

Windows

scoop install eva

macOS

brew install eva

Linux

brew install eva

Run the calculator in interactive mode

eva

Calculate the result of an expression

eva "(1 + 2) * 2 ^ 2"

Calculate an expression forcing the number of decimal places to 5

eva --fix 5 "5 / 3"

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