uniCenta alternative for restaurants

How to think about this

Start with the restaurant workflow, not a feature checklist.

A restaurant POS affects order accuracy, staff training, payment flow, printer reliability, kitchen communication, reporting, and how managers recover from mistakes. The right question is not “does it have many features?” but “does it make daily service easier and safer?”

Ask whether staff can complete common tasks quickly, whether your hardware works, whether your data can be backed up, who fixes problems during service, and what happens when the internet is unreliable.

Where the difference shows up

uniCenta is an open-source Java-based POS forked from the Openbravo POS project, widely deployed in retail and some hospitality settings.

uniCenta and FloCafe both belong to the open-source POS category, and both can be downloaded, inspected, and adapted under permissive licenses. The difference is focus. uniCenta descended from a general retail POS lineage and remains a strong choice for small shops, convenience stores, and hybrid retail/hospitality operators that want a single database with broad product, customer, and stock workflows. FloCafe is purpose-built for restaurants: dine-in tables, kitchen display, KOT printing by station, modifier-heavy menus, takeaway, and delivery. Active maintenance is also worth verifying on any open-source POS you intend to depend on. FloCafe publishes tagged releases on GitHub; uniCenta activity should be checked against its own repository before commitment. For restaurant-first workflows with a maintained stack, FloCafe is the closer fit; for general retail with restaurant adjacency, uniCenta is worth a parallel look.

Where FloCafe fits

Useful when ownership and transparency matter.

Public project materials describe workflows for dine-in, takeaway, delivery, table management, modifiers and addons, multiple payment methods, invoice generation, KDS, KOT printing, kitchen stations, ESC/POS thermal printing, barcode lookup, staff roles, customer data, loyalty, WhatsApp e-billing, backup history, optional Google Drive backups, multilingual UI support, SQLite, Electron, Next.js, TypeScript, and WebSocket updates.