Know who is at the table, and bring them back for the next booking
Guest WiFi that turns every cover into consented, verified guest data, recognises regulars across every site and feeds the booking and loyalty tools you already run. Tills, devices and your front of house team stay on their own networks. One platform, on the access points you already own.
- Consented guest data into SevenRooms, HubSpot or Braze
- Regulars recognised at every restaurant
- xPSK for tills, printers and speakers
- Staff sign-in with Entra ID, Okta or Google

Your guests sit with you for an hour. Most groups learn nothing from it.
A booking tells you who reserved the table, not who sat at it. The walk-ins, the friends and the family around the table leave no record at all, and the free WiFi they used has a password on the menu. That gap shows up in four places.
A typical restaurant group today
- A WiFi password printed on the menu, and no idea who used it
- Every visit looks like a first visit, even for your best regulars
- Tills, kitchen printers and guest phones sharing one network
- A staff password that former team members still know
With Purple
- A branded sign-in that sends consented, verified guest data to your CRM
- Returning guests recognised with minimal friction at any of your restaurants
- Every device on its own key and VLAN, away from guests
- The team signs in with their work account, and leavers lose access automatically
Everyone and everything in the restaurant, each on the right network
Guests, regulars, the kit behind the bar and the team on the floor. Four networks that usually mean four suppliers, run from one dashboard across every site and every brand.
Know who is dining with you
A branded sign-in on the screen they are already holding, with consented, verified data sent to your CRM.
02 · Regulars and loyaltyBring them back
Unified Accounts recognise returning guests, and visit data connects to loyalty platforms such as Paytronix.
03 · Tills and devicesA private key for every till
xPSK puts EPOS, printers, cameras and speakers on their own keys and VLANs, apart from guests.
04 · Front of houseSign in with the work account
Servers, managers and kitchen teams connect with Entra ID, Okta or Google. Leavers lose access automatically.
Turn every cover into a guest you can talk to again
The reservation captures one name. WiFi reaches everyone at the table. Guests sign in on a branded page in your restaurant's look, give consent in a single step and land in the marketing tools you already use, so your CRM grows with walk-ins and guests of guests, not only the person who booked.
- Email and social sign-in with UK GDPR consent and a full audit trail
- NeverBounce verification blocks fake and disposable email addresses at sign-in
- Guest data sent to SevenRooms, HubSpot, Braze, Airship and Iterable through 400+ data connectors
- Visit frequency, dwell time and demographics for every site, side by side across the estate
Pizza Express runs guest WiFi across 470+ restaurants: 3.7 million unique guests have signed in, and 42% were new visitors.
Explore guest WiFi
Guest dataRecognise your regulars, wherever they choose to eat
Unified Accounts remember returning guests, so coming back takes minimal friction and the opt-in screen gets the attention it deserves. Every visit then adds to the guest's profile, which gives your CRM and loyalty teams something to act on: who comes back, to which restaurant and how often.
- Sweetgreen lifted its opt-in rate from 61% to 81% after switching to Unified Accounts
- Bloomin' Brands connected Purple to Paytronix to see which Dine Rewards members visit which restaurants
- Find loyalty members who have signed up but stopped visiting, and send them a reason to return
- In-venue microsurveys and a TripAdvisor connector capture sentiment while the meal is still fresh
Tampopo used its WiFi guest list to email around 16,000 past diners to promote its cookery school gift vouchers.
Explore first-party guest data
Returning guestsKeep the tills away from the table
EPOS terminals, kitchen printers, booking tablets, cameras and background music speakers cannot type a username and password. On one shared network they also sit next to every guest phone. xPSK gives each device its own key and its own VLAN, so a leaked key affects one device, not the whole restaurant.
- Guest devices kept off the network your tills and payment kit use
- Revoke a single key without re-keying every device on site
- Works under your vendor's name: iPSK on Cisco, DPSK on Ruckus, MPSK on HPE Aruba and Juniper Mist, PPSK on Extreme and UniFi
- No per-device licence and no cap on devices per key
xPSKStaff WiFi that keeps up with restaurant turnover
Restaurant teams change every season, and a shared staff password outlives every one of them. Purple lets servers, managers and kitchen teams connect with the account they already use, synced from Microsoft Entra ID, Okta or Google Workspace over SCIM, so access starts and ends with employment.
- Leavers are revoked automatically when their account is disabled
- Personal phones onboarded in about 60 seconds with the Purple app
- Managers, floor staff and contractors on separate VLANs with their own rules
- Every session logged against a named person, device, time and location
Staff WiFiFree WiFi as most restaurants run it, and WiFi with Purple
Most restaurant WiFi costs money to run and gives the marketing team nothing back. Here is what changes.

Results from restaurants on Purple
Sweetgreen raised its opt-in rate within weeks of switching to Unified Accounts. Pizza Express reaches millions of guests across its estate, and Bloomin' Brands joins WiFi visits to its Dine Rewards loyalty data through Paytronix.
Figures from Purple customer results: Sweetgreen, Pizza Express and Tampopo.

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Live without new hardware
- 1
Connect your marketing tools
Link SevenRooms, HubSpot, Braze or your loyalty platform, or use Purple's built-in CRM.
- 2
Point your access points at Purple
We configure the guest, device and staff networks on the access points you already own.
- 3
Launch brand by brand
Give each brand in your group its own sign-in and roll out site by site with our onboarding team.
See your restaurants on one guest data platform
Tell us about your brands and your sites, and we will show you how guest data, loyalty, devices and staff access would work on your hardware.
- Works with Cisco Meraki, HPE Aruba, Ruckus, Juniper Mist, Ubiquiti UniFi, Cambium, Extreme and Fortinet
- Sends guest data to SevenRooms, HubSpot, Braze, Airship and Iterable
- ISO 27001 certified, B Corp, zero data breaches since 2012
Book a restaurant demo
A 30-minute call with someone who knows restaurant groups.
Restaurant WiFi questions, answered
What marketing, operations and IT teams ask us most
Do we need to replace our access points?
No. Purple runs on the access points you already own, including Cisco Meraki, HPE Aruba, Ruckus, Juniper Mist, Ubiquiti UniFi, Cambium, Extreme and Fortinet. There is nothing to rip and replace.
Which booking, CRM and loyalty platforms do you connect to?
Purple sends guest data to SevenRooms, HubSpot, Braze, Airship, Bloomreach and Iterable, and to hundreds more through 400+ data connectors. Bloomin' Brands connected Purple to Paytronix. You can also use Purple's built-in CRM.
Can each brand in our group have its own sign-in?
Yes. Each brand and each site can have its own branded sign-in, and Logic Flow decides which page and offer a guest sees based on where they connect, so a campaign runs only at the restaurants taking part.
Is the guest data GDPR compliant?
Yes. Guests give consent at sign-in with a full audit trail, and email addresses are verified with NeverBounce. Purple is ISO 27001 certified, UK GDPR and CCPA compliant and has had zero data breaches since 2012.
How do returning guests get recognised?
Unified Accounts remember a guest after their first sign-in, so later visits connect with minimal friction at any of your restaurants. Each visit adds to their profile. Sweetgreen saw its opt-in rate rise from 61% to 81% after switching.
How do we keep guests off the network our tills use?
Guest WiFi runs on its own network, and xPSK gives each till, printer and device its own key and VLAN. Guest phones never share a network with your payment kit, and you can revoke any single device key.
What happens when a member of staff leaves?
When their account is disabled in Microsoft Entra ID, Okta or Google Workspace, SCIM revokes their WiFi access automatically. There is no shared password to change across your sites.
Featured products for Restaurants
The Purple platform pieces most Restaurants venues deploy on day one.
Guest WiFi platform for Restaurants
Captive Portals, analytics, and marketing automation as a cloud overlay.
Captive Portal software for Restaurants
Modern Captive Portals with social login, SSO, and marketing consent.
Passwordless WiFi for Restaurants
EAP-TLS, iPSK, and Passpoint - replace shared passwords with identity.
Recommended solution for Restaurants
WiFi for marketing teams. First-party data capture, footfall analytics, and CRM-triggered automation built for venues that monetize visitor data.
See WiFi for marketing teams →Related pillar guides
The topical pillars most relevant to Restaurants. Each guide is the canonical hub for that area of the platform.
Guest WiFi
The master guide to delivering guest WiFi: models, layers, compliance, and how to choose a provider.
Captive portal
How the WiFi sign-in works, the eight authentication methods, and the join surface technical detail.
WiFi marketing
Turn captive portal sign-ins into consented first-party data, activated through your CRM and ESP.
Further reading for Restaurants
Technical guides, articles and customer stories for teams running WiFi in this sector.
Guides for Restaurants
- Restaurant WiFi Marketing: How to Turn Free WiFi Into Repeat Customers
- How to Improve Customer Experience in Restaurants
- Guest WiFi for Restaurants: Attract, Retain and Market to Diners
- WiFi 7 Venue Deployment: Infrastructure Readiness for Stadiums and Hospitality Sites
- Hospitality WiFi Solutions: What to Look for in a Provider
- Café WiFi: How to Set Up, Secure and Monetise Your Guest Network
Related industries
Other verticals running on the same Purple platform.
Speak to an expert
Tell us about your venues and we'll show you how Purple fits.