kalker ☆
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Description:
Full-featured calculator with math syntax
Type: Formula  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: Productivity
Tags: calculator cli math utility scientific
Install: brew install kalker
About:
Kalker is a command-line calculator that supports a natural math syntax, including variables, functions, and units. It provides immediate feedback with a live preview as you type, making complex calculations more intuitive. The tool is designed for accuracy and ease of use in scientific and general-purpose computations.
Key Features:
  • Natural math syntax with variables and functions
  • Live preview of results as you type
  • Support for physical units and constants
  • Command-line interface for quick access
Use Cases:
  • Performing quick scientific or engineering calculations
  • Converting between different physical units
  • Scripting complex mathematical expressions
Alternatives:
  • bc – Kalker offers a more user-friendly syntax and live preview compared to the basic GNU bc utility.
  • wcalc – Kalker provides a more modern interface with natural syntax and unit support.
Version History
Detected Version Rev Change Commit
Sep 12, 2025 1:33pm 0 VERSION_BUMP 7aa0e357
Sep 14, 2024 10:53am 0 VERSION_BUMP d95abd26
Jan 25, 2023 1:31am 0 VERSION_BUMP 9f4dc44b
Jan 25, 2023 1:31am 0 VERSION_BUMP 47c2e62a
Nov 20, 2022 4:21pm 0 VERSION_BUMP 4613e499
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