1.When answering this question, you can discuss the existence and purpose of apps designed for collecting opinions about products or services. These apps are often used by companies to gather customer feedback, improve their offerings, and enhance customer satisfaction. 2.You can also mention how these apps function, such as through surveys, reviews, or ratings, and how they benefit both businesses and consumers by providing valuable insights and facilitating communication.

1.When answering this question, you can discuss the existence and purpose of apps designed for collecting opinions about products or services. These apps are often used by companies to gather customer feedback, improve their offerings, and enhance customer satisfaction. 2.You can also mention how these apps function, such as through surveys, reviews, or ratings, and how they benefit both businesses and consumers by providing valuable insights and facilitating communication.