Social WiFi is guest WiFi that asks people to sign in before they connect, either with a social media account or with a short form. In exchange for free internet, the guest shares contact details, and the restaurant gets a guest profile it can use for marketing. On Bloom, guests can sign in with an email form, Facebook, or LinkedIn.
How a social WiFi login works
A social WiFi login takes a guest from connecting to browsing in a few taps. The page that appears before they get online is called a captive portal, or WiFi login page.
- The guest joins your WiFi network. They pick your network name on their phone, just like any other WiFi.
- Your branded login page opens. It shows your logo, your colors, and the ways they can sign in.
- The guest signs in. They fill in a short form or tap a social button and approve what that account shares.
- They are online. You can send them to a page of your choice, such as your menu, an event, or your online ordering site.
- A guest profile is created. The details they shared are saved to a profile, and every return visit is added to it.
The login page is also a marketing space. Many restaurants use it to promote a seasonal menu item, an upcoming event, or a gift card. Our WiFi login page tips cover what to put on it.
What restaurants capture from a WiFi login
Most WiFi logins give you a name and an email address, and many give you more. You choose which fields to ask for, such as phone number, zip code, or birthday. Each field you add should earn its place, because a shorter form gets more sign-ins.
Birthdays are a good example of what guests will share when the trade feels fair. In Bloom’s analysis of 367,025 guest WiFi logins from September 2025 to September 2026, about half of guests (49.6%) shared a birthday when they logged in. That one field powers a birthday campaign that runs every year without anyone touching it.
Source: Bloom Intelligence, birthday and anniversary marketing research, September 2025 to September 2026.
Once the profile exists, Bloom also records each return visit through the WiFi signal. That adds the details no form can collect: how often a guest comes back, how long they stay, and when they last visited.
Social login vs email form: which should you offer?
Offer both. A social button is the fastest path for guests who are already signed in to that app on their phone. The email form works for everyone else, including guests who would rather not connect a social account.
| Login option | What the guest does | What you receive | Best for |
|---|---|---|---|
| Email form | Types a name and email, plus any fields you add | Exactly the fields you ask for | Every guest, every location |
| Taps the button and approves sharing | The profile details the guest approves | Guests signed in to Facebook | |
| Taps the button and approves sharing | The profile details the guest approves | Guests signed in to LinkedIn |
A social network only shares what the guest approves on its own permission screen, usually a name and email address.
Privacy and consent
Good social WiFi is clear about the trade. Guests should know what they are sharing and what you will send them before they tap connect.
- Say what you collect. Keep a short line on the login page and link to your privacy policy.
- Ask for marketing consent with a clear opt-in. Guests who choose to hear from you are the ones who open and come back.
- Make leaving easy. Every email and text should carry a simple way to unsubscribe.
- Own your list. With Bloom, the guest data always belongs to you, not to your WiFi vendor.
Privacy rules differ by state and country, so check the ones that apply where your locations operate.
What hardware social WiFi needs
You can usually keep the access points you already own. Bloom works with Cisco Meraki, Ubiquiti UniFi, and Datto. If your locations use another brand or have no access point, Bloom provides one at no cost.
Keep guest WiFi on its own network, separate from your POS and back-office systems. That protects payment data and keeps a busy dining room from slowing down your registers.
From WiFi login to repeat visits
A WiFi login is only worth what you do with it next. Bloom adds each login to one guest profile alongside POS, online ordering, reservation, review, and survey data, then uses that profile to bring guests back automatically.
One profile per guest
Bloom’s customer data platform connects 22+ sources, so a WiFi login, a Toast check, and an OpenTable booking all land on the same guest.
Segments you can act on
Stack filters such as time of day, visit count, dwell time, days since last visit, or churn likelihood. Save the segment and send a campaign to it.
Campaigns that run themselves
Marketing automation sends welcome, birthday, and win-back campaigns on its own, using the details guests shared at login.
Turn your guest WiFi into guests who return with Bloom
See how Bloom builds a guest profile from every WiFi login and uses it to bring guests back, on your own locations.
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