AmaLinks Pro - All-in-one WordPress plugin for Amazon affiliates
Avogadro - Avogadro is a free, fantastically easy to use molecule editor.
IncludeWP - Top open-source frameworks for WordPress plugin & theme devs
Periodica - Periodic Table - Download this app from Microsoft Store for Windows 10. See screenshots, read the latest customer reviews, and compare ratings for Periodica - Periodic Table.
WPOnion - A lightweight and flexible dev framework for WordPress 🛠️
Kalzium - Kalzium (German for: Calcium) is a periodic table of the elements for KDE SC 4.