WOS is a cloud-based business management platform created by Wara, a technology company focused on affordable, low-risk software for small and medium-sized businesses. Designed for entrepreneurs and growing businesses, WOS brings orders, inventory, staff, customers, and sales reporting together in one system, accessible through a web browser without installing software.

Its tools help users create and track orders, manage products and customers, and automatically update stock when orders are marked as delivered. Businesses can set minimum stock levels, review sales statistics in real time, and assign team members customized permissions by role and task. WOS also offers an AI assistant through WhatsApp, allowing users to create or update orders, products, and customer records through chat.

The platform offers a free plan with up to 10 orders per month, alongside paid monthly, quarterly, semiannual, and annual plans priced in Colombian pesos. Products, customers, and users are unlimited across the listed plans, while order allowances vary. WOS stores data in Microsoft Azure and supports access controls and backups.