Privacy notice

Who is responsible

Sellazo is a service of PROLAT, LLC, a Utah company (United States). For anything about privacy, write to hola@prolatagency.com.

Each business decides about its own customers’ data: the business is responsible for it, and Sellazo stores and processes it on the business’s behalf, only for what is explained here.

If you are a customer of a business

When you create your card we keep your name and phone number; your birthday, if you give it; your stamps, rewards and visits; and your email, if you gave it. If you turn on notifications, we keep your phone’s permission to receive them.

Why: to keep track of your stamps and rewards (that is what the card needs) and, only if you agree, to send you that business’s offers. Offers are separate: the box comes unchecked and you can say no at any time by turning off notifications on your phone or asking the business or us. Your card stays the same.

Your phone number does not appear on your card. The business that gave it to you sees it, to find you when you visit.

If you own a business

We keep your account details (name, email and encrypted password), your logo and your card settings. If you sign in with Google, Microsoft or Apple, they give us your name and email.

Stripe charges your plan: Stripe keeps your card and we never see its number, only whether the payment went through. We send you account emails (welcome, password reset, billing and reports).

By using Sellazo you agree to let your customers know you keep their data and to send offers only to those who accepted them.

Who else handles it

Only the services that make Sellazo work, and only for that: Vercel (where the site runs), Neon (the database), Stripe (billing), Resend (email), Apple and Google (the cards in the phone’s wallet and notifications) and Meta (the pixel on public pages, to measure ads). The Sellazo team only sees it when needed to give you support.

We don’t sell data or give it to anyone for advertising. We would only hand it over if an authority lawfully requires it.

Where it is stored

On servers in the United States. If you use Sellazo from another country, your data travels there so the service can work.

Cookies and your browser

We use cookies only to keep you signed in and remember your language. Your card keeps what it needs in your browser to open quickly. On Sellazo’s public pages (home, demo, sign-in and sign-up) we use the Meta pixel to learn whether our ads work: it counts visits and sign-ups, not what you do inside. It doesn’t run in your dashboard or on your customers’ cards.

Your rights

You can ask to see your data, correct it, delete it or stop receiving offers, and withdraw the permission you gave. Write to hola@prolatagency.com with your name and the phone or email you signed up with. We answer within 20 business days. You can also ask the business.

Data is kept while your card or the business’s account exists. When they are deleted, all their data is deleted with them.

Children

Sellazo is not meant for children under 13. If a child created a card, write to us and we will delete it.

Changes

If we change this notice, we post it here with its date and, if the change is important, we email businesses. The rules for using Sellazo are in the terms of use.