Free offline-first open source POS and billing software for retail and restaurants. AGPL-3.0-only source; packages include separately licensed components.

100% Offline POS, barcode billing, and inventory management software for retail clothing shops, garment stores, and saree showrooms.

Legacy Posnic documentation placeholder with links to the maintained open source POS project.

Free Offline POS - يبيع بدون نت - طباعة حرارية وواتساب

Sanitized engineering case study covering multi-tenant authorization, offline POS resilience, M-Pesa reliability, and release engineering.

Official GitHub organization profile for Posnic open-source POS and billing software.

Open-source lightweight POS system for small restaurants. Dine-in & takeaway, kitchen printing, menu management

Commercial Offline/Online Point of Sale (POS) Management System

Official links for Posnic, offline-first open source POS and billing software.