Kalzium Alternatives

Interactive periodic table of the chemical elements in 38 languages - Includes properties, history, name origin, facts, applications, hazards, isotopes and more

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The Gnome Chemistry Utils include six chemistry related programs:

Download this app from Microsoft Store for Windows 10. See screenshots, read the latest customer reviews, and compare ratings for Periodica - Periodic Table.

Avogadro is a free, fantastically easy to use molecule editor.

BKChem is a free (as in free software :o) chemical drawing program.

Interactive periodic table with dynamic layouts showing names, electrons, oxidation, trend visualization, orbitals, isotopes, and compound search. Full descriptions from write-up sources.

A Periodic Table of Elements that contains more than 25 scientific truths about each element...

ChemDraw - The Gold Standard for Chemical Structure Drawing and Research Publications.

Chemical drawing and publishing software for desktop, web and mobile. Affordable and used by thousands of scientists around the world. Free trial available for immediate download.

ACD/ChemSketch for personal and academic use brings the power of our structure drawing package to your home computer.

GPeriodic is a periodic table application for Linux.

Cool Chemistry Tool - educational app for Students.

Explore the chemical elements through this periodic table