How will my customer benefit from 5% payzy cashback? Customers of your business, who will pay via QR code, will enjoy 5% payzy cashback, exclusively from payzy by COSMOTE! Related articles Until when does my customer benefit from payzy by COSMOTE's 5% loyalty program? Can payzy by COSMOTE loyalty program be combined with my cashback? When will I receive the payzy cashback I am entitled to from my QR Code payment at a payzy pro business?