Larisio — Multi-Platform POS & Retail Management SaaS Larisio is a multi-platform POS and retail management system designed for businesses that need reliable daily operations, centralized inventory control, and flexible access across multiple devices.

I built the platform to handle point-of-sale transactions, product and category management, stock monitoring, purchasing, customer management, transaction history, and business reporting from one centralized dashboard.

The system follows an offline-first approach, allowing essential operations to continue even when internet connectivity is unstable. Once the connection is restored, locally queued transactions can be synchronized back to the central PostgreSQL database.

Larisio also supports multi-outlet operations, role-based access, subscription billing, and deployment across web, Windows desktop, and Android.