For customers who need multiple KDS stations together with a more advanced point of sale, we recommend the Square for Restaurants Plus plan, which is a bundle that includes access to unlimited KDS devices, advanced POS features (like coursing and seating), advanced reporting (like shift and close of day reports), Square Team Plus for unlimited employees, and 24/7 Support.
Square for Restaurants Plus comes with a 30-day free trial, then costs A$129 per month per location for unlimited devices.