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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 Compatibility: 5

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


If you're lucky, you can install this app by just hitting this button:


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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