Install latest/stable of Qalculate!

Ubuntu 16.04 or later?

Make sure snap support is enabled in your Desktop store.


Install using the command line

sudo snap install qalculate

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Channel Version Published

Details for Qalculate!

License

  • GPL-2.0+

Last updated

  • 18 November 2025 - latest/stable
  • 17 November 2025 - latest/candidate

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The ultimate desktop calculator

Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, physical constants, symbolic calculations (including integrals and equations), arbitrary precision, uncertainty propagation, interval arithmetic, plotting, and a user-friendly interface.


Install Qalculate! on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.


Where people are using Qalculate!

Users by distribution (log)

Ubuntu 24.04
Ubuntu 22.04
Ubuntu 20.04
Ubuntu 25.10
Ubuntu 18.04
Ubuntu 25.04
Debian 12
Ubuntu 23.04
Debian 13
Linux Mint 22.2
Zorin OS 17
Ubuntu 16.04
Ubuntu 24.10
Arch Linux
Debian 11