MCDVOICE : McDonald's Conducts a customer satisfaction survey in the name “MCDVoice“. Customer who are interested in enter into monthly sweepstakes could participate in the www.mcdvoice.com survey. In-return, participants need a valid purchase receipt for participating in the survey. The Customers who have participated in the mcdvoice survey are eligible for jackpot, 1 Lucky winner could Win $5000 or $100 Gift Cards respectively. MCDVoice survey has made it simple for customers who are interested to enter the monthly sweepstakes with your purchase receipt to improve your chances of winning every month. The MCDVoice Survey is organized in such a way that even a kid can go to www.mcdvoice.com. Within 7 days are awarded in the McDonalds MCDVoice customer survey given on the official site of MCDVoice will make them understand the customer satisfaction rate.