We've just added support for stores running on WooCommerce to the Store Leads database.
WooCommerce is an open-source ecommerce platform that runs on the WordPress platform. It is popular with merchants that want to host their own store, need the flexibility of an open-source system or are already familiar with and running WordPress.
WooCommerce was launched in late 2011 and is used by several million merchants. It's hard to know the exact amount, but it's likely somewhere between 3 and 4 million.
We're launching our WooCommerce support with about 1.1 million active stores in our database. While this is a relatively small portion of the overall total, expect this number to grow as we identify new stores. Our software discovers the most popular WooCommerce stores first, so the missing domains are likely to be on the long-tail of small stores.
See our WooCommerce report for more information.