Your download link is at the very bottom of the page... always.

Processed through Paypal
No account required.

Donate Bitcoin to this wallet:
Donate Ethereum to this wallet:
Donate Litecoin to this wallet:

Buy our over-priced crap to help keep things running.
Take No CrapwareOG Dad CapNo Password

Join our Facebook groupFollow us on TwitterFollow us on InstagramOur RSS FeedJoin us on TikTokJoin us on LinkedIn

 Home » Freeware Downloads » Office, Home Office, Business and Writing » Point of Sale » Open Source Point of Sale v3.3.9   
File - Download Open Source Point of Sale v3.3.9

Always scroll to the bottom of the page for the main download link.
We don't believe in fake/misleading download buttons and tricks. The link is always in the same place.

Open Source Point of Sale v3.3.9

A free, open source, web based point of sale application written in PHP using CodeIgniter framework. It uses MySQL as the data back end and has a Bootstrap 3 based user interface.

The main features are:
• Stock management (Items and Kits with extensible list of Attributes)
• VAT, GST, customer and multi tiers taxation
• Sale register with transactions logging
• Quotation and invoicing
• Expenses logging
• Cashup
• Receipt and invoice printing and/or emailing
• Barcode generation and printing
• Suppliers and Customers database
• Multiuser with permission control
• Reporting on sales, orders, expenses, inventory status
• Receivings
• Giftcard
• Rewards
• Restaurant tables
• Messaging (SMS)
• Multilanguage
• Selectable Boostrap (Bootswatch) based UI theme
• Mailchimp integration
• reCAPTCHA to protect login page from brute force attacks
• GDPR ready

The software is written in PHP language, it uses MySQL (or MariaDB) as data storage back-end and has a simple but intuitive user interface.

The latest 3.x version is a complete overhaul of the original software. It is now based on Bootstrap 3 using Bootswatch themes, and uses CodeIgniter version 3 as framework. It also has improved functionality and security.

Try the online demo.
A demo version of the latest master version can be found on the developer's Demo Server.

LOGIN using
username: admin
password: pointofsale

Server Requirements
PHP version 7.2 to 7.4 are supported, PHP version 5.6 and 8.0 are NOT supported. Please note that PHP needs to have php-gd, php-bcmath, php-intl, php-openssl, php-mbstring and php-curl installed and enabled.

MySQL 5.5, 5.6 and 5.7 are supported, also MariaDB replacement 10.x is supported and apparently offering better performance.

Apache 2.2 and 2.4 are supported. Also Nginx has been proven to work fine, see wiki page here.

Raspberry PI based installations proved to work, see wiki page here.

For Windows based installations please read the wiki and also existing closed issues as this topic has been covered well in all the variants and issues.

Version 3.3.9
Translation updates (Spanish, Croatian, Russian, English, Indonesian, Thai, Central Khmer)
Fix logout race condition issue
Fix docker compose file
Minor report fixes
UPGRADE from version 3.3.8
For this version an upgrade is required:
WARNING: Always a good idea to do a backup previous to an upgrade. This is not an exception.
Backup your database.
Backup your ospos files (normally at web server place)
Backup your ospos/application/config/database.php and ospos/application/config/config.php files
Remove all your ospos files (do not remove nor modify database data!!!)
Extract the files for version 3.3.9
Move the files to your web server place
Copy application/config/database.php.tmpl to application/config/database.php
Restore the content of your ospos/application/config/database.php and ospos/application/config/config.php files in the new files
Move the content of old uploads dir to public/uploads
Make sure your webroot points to public/ directory as index.php is now contained there
Log into OSPOS and wait for the automatic migration to complete (the login only takes longer the first time)
Now you are good to go and use your new version of OSPOS

Click here to visit the author's website.
Continue below for the main download link.

Downloads Views Developer Last Update Version Size Type Rank
2,213 5,118 opensourcepos <img src=""border="0"> Feb 18, 2024 - 13:50 3.3.9 31.23MB ZIP 5/5, out of 22 Votes.
File Tags
Open  Source  Point  of  Sale  v3.3.9  
Whoa! Slow down there, Speedy.
Kindly read this and then continue to download below.

Like seeing no ads? No misleading/fake download buttons?
We like it too! This site has been kept alive for 15 years
because of people just like you who download and donate.
No one is stopping you from downloading without donating
but the site runs on the "Honor System". If your momma
raised you to be honorable, make a donation and download
'til ya turn blue. Make your momma proud!

Thank you! -Randy & Deanna (The Older Geeks)
Missouri Ozarks, USA

Monthly operating costs = $750
Donations cover operating costs first
then are set aside for future upgrades and/or
handed-over to Deanna for new shoes.


Send a check payable to Home Computer Repair LLC, 208 E. Water St. Mount Vernon, MO 65712

Recent Super Donors ($50+)
Thanks, Mark
Thanks, Michael
Thanks, Russell
Thanks, Home Business Services Inc

Recent Donors
Thanks, Stephen
Thanks, Suzanne
Thanks, Art
Thanks, Paul
Thanks, Graham
Thanks, Ruschmann & Scherling LLC
Thanks, Antonia
Thanks, Michael
Thanks, Douglas
Thanks, Tery

→ Download Your File ←

Click to Rate File     Share it on Twitter → Copyright (c) 2024