uniCenta oPOS powerful commercial-grade open source Point Of Sale

Day-In, Day-Out uniCenta software helps thousands of people all around the world save their business time and money.

uniCenta is not the usual run-of-the-mill legacy Point Of Sale software developer. We are a small team dedicated to bringing you innovative Point Of Sale app's.
Our aim is to free you from legacy POS thinking and help you and your business succeed.

Your success is our success!

Try us!

Download it  Own it  Use it

discover more uniCenta oPOS how to & helpful videos

OVER 1million
0
DOWNLOADS since 2010

IN OVER
0
COUNTRIES

Capterra Rank
#100
Most Popular POS 2017, 2018 & 2019

USE FOR

RETAIL


uniCenta oPOS open source Point Of Sale for retail stores and supermarkets
  • Bike shops
  • Deli's
  • Grocery
  • Pop-up Shops
  • Store-in-Store
  • Supermarkets
  • and more....

retailer profile...

HOSPITALITY


uniCenta oPOS Point Of Sale for bar cafe restaurants
  • Bars
  • Cafés
  • Hotels
  • Motels
  • Nightclubs
  • Restaurants
  • and more....

hospitality profile...

MIXED


uniCenta oPOS Point Of Sale for Venues
  • Events
  • Museums
  • Parties
  • Pop-ups
  • Venues
  • Visitor attractions
  • and more....

venue profile...

SPECIALITY


uniCenta oPOS Point Of Sale for speciality integrators
  • Education
  • Gyms
  • Launderettes
  • Lottery
  • Sports Centres
  • Transport
  • and more....

speciality profile...

RUN ON

WINDOWS

  • Windows XP to Windows 10

LINUX

  • Ubuntu, Debian, Mint + other

APPLE

  • Mac OS X 10.6 and later

WEB

  • Runs in the browser

The face of retail and hospitality is changing and legacy Point Of Sale software keeps you and your data "locked" into a system that's just not keeping pace with what's happening in the real world.
You find your existing POS is not up to the job, is expensive to maintain and every day you find that your business is slipping behind the curve.

uniCenta oPOS changes all of that. It's powerful and it's flexible which means it can help you "unlock" the potential of your business and take it to the next level.

We have more...
More Apps
DIGITAL RECEIPTS

uniCenta digital receipts

Real receipt copy. Strengthen your customer connection and reinforce your brand

read more here...

CARD PAYMENTS

uniCenta card payments

Fully Integrated Secure EMV/PCI Card Payments
For the UK, EU and USA

read more here...

REST API


uniCenta REST API

Are you really ready for this? Connect your store and your e-Commerce site, ERP or CRM to uniCenta oPOS

read more here...

Even MORE 

WEB REPORTS


uniCenta oPOS open source Point Of Sale Web reports ready for Wordpress

Always on the move? Want central reporting on any device?
Plug our Web Reports in to your Wordpress site.

see it in action...

WEB SERVER


uniCenta oPOS Point Of Sale for Android, iOS and any device with a browser

Run the full version of uniCenta oPOS on any Android or iOS device, tablet or countertop machine with a browser

see it in action...

REMOTE DISPLAY


uniCenta oPOS Remote Order / Kitchen Display

Ready for Click & Collect? Send orders to a local kitchen, packing or warehouse display wherever it’s located.

see it in action...

LOOKING AHEAD
MORE IN THE WORKS...
A collection of future business posApps in-scope for development or we're looking to include.
GLOBAL PAYMENTS

uniCenta global card payments processing

Being able to offer users in all countries a single, PCI/EMV compliant global Card Payments solution is high on our agenda. It will also include recurring payments for those who offer utility payments and recurring memberships.

eCOMMERCE TOP-UP

uniCenta instore mobile top ups

Early-days development stage
Blend In-store prepayments with online store purchases.
This app' will earn you money and pay you for every transaction you make.

CRM


uniCenta CRM

Bringing together and extending the connection of uniCenta oPOS and CRM (Customer Relationship Management). Eliminating the "gap" between a CRM's Customer Quote, Invoice and visible revenue stream.

YOUR CHOICE

WITH US

We're committed to giving our work back to the community where uniCenta oPOS was born in 2010 and regularly pass back two version releases of uniCenta oPOS - including all source code - behind the latest available to our support customers.

Become a support customer, it costs less than the price of a good cup of coffee per week, and in return you get the latest uniCenta oPOS fixes & updates, access to our exclusive online forum, invaluable online and downloadable hard-copy User and Developer Guides plus more goodies...

Sign up and you help us support you and the project!

WITHOUT US

So, you don't want to contribute to the project or need us and you're quite happy to go it alone. That's fine by us! Go for it!

Want to trial, evaluate, review or just use uniCenta oPOS without us?
Get uniCenta oPOS - November 2023 UPDATE! Now version 5.0 - it's free, in all senses of the word, and can be downloaded from our community site on Sourceforge

uniCenta oPOS open source Point Of Sale software is free and open source using the GNU GPL3 license.  Read what free and open source means here