WiFi Marketing for Restaurants: Guests Log In, You Build the Database
Restaurants build their own guest email database through a branded login page on their WiFi network.
WiFi marketing works by displaying a branded login page (captive portal) when a guest connects to the restaurant's WiFi. The guest enters their email in exchange for internet access. Contacts are automatically saved to a database and synced with email tools such as Mailchimp or Klaviyo. As the platform operator, you offer this service to restaurants as a monthly subscription, handling setup, management and basic email campaigns. The key is correct implementation of UK GDPR consent and a clear incentive for the guest β such as a discount or loyalty point β to maximise sign-up rates.
Most restaurants rely on social media or delivery platforms where customer data belongs to the platform β not the business. The owner has no direct contact with the guests they serve daily and cannot reach them with their own marketing offers.
π‘ Why it works
π¬Restaurants have no direct guest data
Venues rely entirely on third-party platforms. WiFi marketing gives them direct contact with guests who have physically visited their premises β without paying for advertising.
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