餐廳專用 WiFi

Diners sign into guest WiFi through a branded captive portal where they provide email, name, and marketing consent. Purple stores this first-party data in a guest profile enriched with visit frequency and dwell time from subsequent WiFi sessions — building an owned audience the restaurant controls, independent of social platforms or third-party delivery apps.

Yes. Purple can trigger a post-visit email or SMS with a Google or TripAdvisor review link when a guest's WiFi session ends. Timing, channel, and messaging are configurable. The result is a consistent and automated review generation flow that runs without manual follow-up.

Purple captures email and opt-in at WiFi sign-in and tracks visit frequency per guest. Restaurants can segment guests by visit count (first visit, returning, lapsed) and automate campaigns: a welcome offer for new diners, a birthday reward for regulars, and a win-back message for guests who haven't visited in 60 days.

Purple shows average session length by day, meal period, and table zone. Operators use this to understand peak cover turns, identify bottlenecks in the service flow, and adjust staffing. Dwell data is available at site level and rolled up across a multi-site estate.

Purple integrates with major POS and reservation platforms via webhook and native connectors. WiFi sign-in data can be matched to booking records to link online and in-venue guest identity — enabling spend-per-head correlation and CRM segmentation based on what guests actually order.

Purple supports session time limits and bandwidth caps per SSID, configurable by time of day. Restaurants typically set a 90-minute session cap during peak covers and open access during quieter periods. Limits are enforced at the captive portal level — no AP firmware changes required.