With GPOS you can free to use point of sale app on your phone/tablet elsewhere without worry about your network connection.
This is a completely offline solution for your point of sale.
To use this software, you should have an odoo server (prefer version 9+) with a point of sale module installed. You can register a free instance at https://www.odoo.com.
All of standard functional of odoo pos has been implemented in this version.
Currently you need to open/close your pos session via odoo web interface, and it is still not support restaurant interface. Those features will available on next version, we hope so.
Because the design of original point of sale interface, you need a wide screen device (prefer tablet) to have the best experience.
We are working hard to bring as much offline features as we can. Just please email us if you need any features, your contribution are always welcome.