Restaurant POS running IOS (this only to thus have develope restaurant POS)

Requirement experience You made already restaurant POS and share me all POS you did before if you did not make before this project is not for you because lack of experience is very very difficult to explain what i need and we will waste only our time the system should run offline and online front end 1. I need restaurant POS running in IOS 2. Able to sales (delivery,dine in and take away) , add modifier, customer, also able to earn points and discount 3. able to print invoice and multiple kitchen printer 4. able to define wasted 5. able to make cash IN and cash Out 6. able to see basic report this only able to access via web (back end) 1. able to define menu (cost and sales) 2. able to define force modifier and optional modifier with (security features) 3. Stock management such us recipe and sub recipe, inventory, receiving, waste, etc 4. report (summary sales report, detailed sales report, Dine In report , take out report, delivery report, top sales report, top and low sales report, sales by hours, sales tax report, detail tax report, purchase summary tax report, detail purchase tax report, cash out report, cash in/out report, profit/loss report, inventory status, inventory usage, modifier inventory usage, inventory profit/loss report, modifier usages summary report, modifier usages detail report) 5. User security features such limited discount, able to define menu, able to see few reports 6. language english and arabic 7. multiple branches running all types of ios and version