Firefly POS is described as 'The FireFly Point-of-Sale system is a browser-based POS system ideal for casual dining, fast casual, pizza delivery restaurants or bars. It is fast, reliable, graphical, easy to use and full-featured'. There are more than 25 alternatives to Firefly POS for a variety of platforms, including Windows, Mac, iPad, Linux and Online / Web-based. The best alternative is SimpleOne Checkout - Point Of Sale System. It's not free, so if you're looking for a free alternative, you could try uniCenta oPOS or Floreant POS. Other great apps like Firefly POS are ERPLY Point Of Sale (Paid), Lightspeed POS (Paid), PHP Point Of Sale (Paid) and OxeBox (Freemium).
SimpleOne Checkout is a super lightweight app for managing products and transaction records, ideal for small-scale businesses and hobby shops. - Get up and running in minutes! Easily set up your product database with support for both quick manual entry and data import.
uniCenta oPOS is a branch of Openbravo POS point-of-sale and is capable of running on displays from 800x600 upwards. Most known Openbravo POS bugs have been fixed and enhancements to hardware options, additional reporting and localization.
PHP Point of Sale (POS software) is an online point of sale system designed to help small businesses with POS tracking of customers, inventory and sales. This program works great for retail businesses that use cash, check or account numbers in their POS transactions