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A postfix calculator Source


Sums is a simple GTK postfix calculator that adheres to GNOME's human-interface guidelines. It is designed to be keyboard-driven and aims to feel natural to interact with by recognising English-language input as mathematical constants and operations. Source

Project links: Links to (pages with) screenshots:


Mobile Fit: 5

Perfect - this app fits your phone screen just fine out of the box and works nicely with touch input!


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By Category: calculator

By FreeDesktop-(Additional-)Category: GTK GNOME Utility Calculator

Licensing and technical details

License: GPL-3.0-only

Frameworks: GTK4 libadwaita

Programming languages: C

Build system: meson

AppStream Metadata URL: https://gitlab.com/leesonwai/sums/-/raw/main/data/io.gitlab.leesonwai.Sums.metainfo.xml.in