Yes, Yelp: Food, Services & Reviews may collect personal data such as location information, user interactions, and preferences to enhance user experience and provide personalized recommendations.

While some features may be accessible offline, a majority of the functionalities, such as browsing reviews and uploading photos, require an internet connection.

To cancel any subscriptions related to Yelp, users can typically do so through their app store account settings or through their Yelp account settings, depending on how they subscribed.

While the app is free, Yelp offers advertising and promotional services for businesses, which may involve costs, but there is no subscription fee for general users.