Download Qalculate! (Qt UI) for Linux

Powerful and easy to use calculator

Official download link

Use the secure download link below for Qalculate! (Qt UI).

Click the button to begin the secure download.

Manual Flatpak install

You can also install and run Qalculate! (Qt UI) from a terminal:

flatpak install flathub io.github.Qalculate.qalculate-qt

flatpak run io.github.Qalculate.qalculate-qt

About Qalculate! (Qt UI)

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.

Why download Qalculate! (Qt UI) with App For That?

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