WordPress é um sistema de gerenciamento de conteúdo de código aberto escrito em PHP, e o servidor de banco de dados é MySQL.

PrestaShop is an open-source e-commerce platform that gives merchants full control over their online stores. It supports multi-language, multi-currency, and modular customization through thousands of add-ons. Ideal for businesses seeking flexibility, independence, and scalability without recurring SaaS fees. A reliable, developer-friendly solution for global online retail.