An idea for any office: a vending machine dispenses food when a specific number is dialed. The employee simply saves this number on their phone for quick dialing, and registers their mobile in the system if it’s not already there (many companies have them all on the intranet). Upon calling, a sandwich or whatever else selected drops out. There’s a number for a specific sandwich, and a number through which you can use IVR to select an item. A text message sends the number for quick selection of the same product, also confirming the sale. At the end of the month, the expenses for the sandwiches are simply deducted from the salary. The company can forgive a certain amount per day as part of benefits. Simple and convenient, no need for cash or queues, compatible with any phones and does not require the installation of any apps, from launch and authorization.
