Wi-Fi marketing for cafés and restaurants: from free Wi-Fi to returning guests

Every café already pays for Wi-Fi, and most guests use it. Yet when they leave, the owner knows nothing about them: not their name, not how often they come, not whether they will be back. Wi-Fi marketing fixes that by replacing the password on the wall with a short welcome page.

How it works

A guest joins your Wi-Fi and a page in your colours opens. They connect with one tap, a WhatsApp code or their email. If they tick the box, they agree to hear from you. From then on, each visit is recorded automatically, so you know who came, how often and when they stopped coming.

You don't need a loyalty card, an app or a till integration. The Wi-Fi does the counting.

What to collect, and what not to

• A phone number or an email, verified with a one-time code so the list is real.
• Marketing consent, as a separate, unticked box. Without it you may still count visits, but you must not send offers.
• A first name and a birthday, optional. They make messages warmer, and a birthday offer is one of the best performing messages.

Do not ask for anything else at login. Each extra field costs logins.

The three messages that matter

1. Thank you, a couple of hours after the first visit. Short, personal, with a link to leave a review. It is also when guests remember you best.
2. We miss you, around 30 days after the last visit, with a small reason to come back such as a free coffee this week. This is the message that recovers lost regulars.
3. Happy birthday, sent a few days before, with an offer valid for the week.

Send them on the channel guests answer. In Morocco that is usually WhatsApp; email suits hotels and business travellers.

Measure lift, not opens

An open rate tells you a message was seen, not that it worked. Keep about 10% of eligible guests in a holdout that receives nothing, then compare how many from each group came back within two weeks. The difference is the lift: visits that would not have happened without the message. Wispot does this for every automation and shows the result next to it.

Mistakes to avoid

• Sending too often. One message a month per guest is plenty for a café.
• Discounts with no end date. Give a reason to come this week, not "10% off forever".
• Buying or importing lists. Only message guests who agreed, on the channel they agreed to.

Where to start

Set up the welcome page first, switch on the thank-you and win-back messages, and look at the numbers after a month. If your router is UniFi, our UniFi setup guide takes about ten minutes. You can also ask every guest for a review: see how to get more Google reviews.