How to get feedback from customers in a restaurant?

Beyond the technical tools, getting feedback is a psychological game.

Tactics That Work:

• The Reciprocity Trick: Offer a small, immediate reward (like a complimentary coffee or 5% off the next visit) in exchange for 30 seconds of their time.
• The Zeigarnik Effect: Start with one very easy question (e.g., 'How was your server?'). Once they answer one, they are 85% more likely to finish the whole survey.
• Staff Training: Train your servers to say, 'Your feedback helps me improve,' rather than 'Please fill this out.' The personal connection increases response rates by 22%.