Restaurant OS
LiveComplete restaurant management: POS, KDS, reservations, multi-branch and more.
- Multi-branch & menu sync
- POS + Kitchen Display
- Online store & kiosk
- Cloud data & media
POSflow builds Restaurant OS plus custom web, mobile and desktop apps. One team, from idea to deployment and long-term support.
10+
Product modules shipped
Multi-branch
Ready out of the box
Cloud-first
Data & media secured
Local support
Real people, fast reply
Start with a product that fits your industry - or ask us to build something custom.
Complete restaurant management: POS, KDS, reservations, multi-branch and more.
Fast checkout, inventory and multi-store operations for retail businesses.
Customer relationships, deals and support - built for small-to-mid businesses.
We design, build, ship and maintain custom software - web, mobile and desktop.
Fast, modern web apps built to scale.
Custom dashboards, portals and SaaS products using React, Next.js and TypeScript.
iOS + Android from a single React Native codebase.
One team, one codebase, native-quality apps that ship to both stores.
Offline-ready desktop tools for real business floors.
Windows-first apps that work on-site when internet is unreliable.
Long-term care for the software you rely on.
Bug fixes, upgrades, monitoring and feature work on retainer or ad-hoc.
From design to deployment, no hand-offs.
Talk to the team that actually built it.
Start small, grow to multi-branch without switching.
Cloud storage, role-based access and daily backups.
React, Node, PostgreSQL, Docker - no legacy risk.
Support you can actually reach when it matters.
From first call to long-term partnership.
01
We understand your business, workflows and goals.
02
We design and build in short cycles, sharing progress weekly.
03
We ship to production, train your team and go live.
04
We stay on for updates, fixes and future features.
POS, Kitchen Display, reservations, self-service kiosk, multi-branch menu sync, inventory, discounts, online ordering and cloud storage - designed for single outlets, multi-branch chains, cloud kitchens and franchises.

Restaurant OS has a free license-activated plan plus paid tiers that add cloud sync, multi-branch and support.
“Billing used to be our bottleneck on busy nights. With POSflow our table turnover is faster and the kitchen never misses an order.”
“Offline mode is a lifesaver. Even when our internet drops, the counter keeps running and everything syncs later.”
“I manage three branches from my phone now. The live reports tell me exactly what's selling at each outlet.”
Whether you want to run your restaurant on Restaurant OS or build something custom - let's talk.