Visits your location
A customer walks in

Connect physical presence to digital identity. Every tap turns an anonymous visitor into a customer you can reach, recognize, and bring back.










Digital channels track every click, scroll, and purchase. But the moment a customer walks through your door, taps at your activation, or sits down at your table — they disappear. No identity. No data. No way to follow up. The physical world is your biggest blind spot.

A customer walks in
Tap to unlock an offer, reward, or experience
Opts in instantly via SMS
Personalized follow-up starts immediately
Track tap activity across every physical location or event from a single dashboard

A physical NFC device that identifies customers the moment they engage. No app, no form, no friction. One tap is all it takes to turn an anonymous visitor into someone you can reach.
Not a blast. Not a notification. A real two-way conversation that follows the customer long after they've left your location or event, personalized to who they are and what they care about.
Every response, preference, and interaction is automatically captured as zero-party data. The more customers engage, the richer their profile becomes — no surveys, no guesswork.
Sotto turns anonymous foot traffic into known customers, real conversations, and a direct line to every customer who walks through your door.

Turn every store visit into a relationship. Identify shoppers, personalize follow-up, and bring them back without relying on loyalty cards or email sign-up forms.
Know your guests before they leave the table. From restaurants to hotels, Sotto connects the in-person experience to a direct line you own.
Every attendee is a potential customer. Capture them at the moment of highest engagement, when they're already excited about your brand, and keep the conversation going long after the event ends.
You spend millions on sampling and activations. Sotto makes sure you walk away with something more valuable than impressions. A direct line to every person who tried your product.