OpenCart - A free shopping cart system. OpenCart is an open source PHP-based online e-commerce solution.s
TideTask - Control your procrastination and never miss a task again
PrestaShop - Create your online store with PrestaShop's free shopping cart software. Build an ecommerce website for free and start selling online with hundreds of powerful features.
TManager - TManager is the best hub for terriaria mobile players and communities.
WooCommerce - A freely available eCommerce plugin that enables shop facilities on your WordPress website. Functionality enabling extensions & beautiful themes available.
Taskable - Using multiple work apps leads to tons of context switching, breaking flow and killing productivity.