Privacy policy

Last updated: October 6, 2026

What data this site collects, what we use it for and what you can do about it. This English version is a translation: if it differs from the Spanish version, the Spanish version prevails.

Who is responsible

Curva is a project operated by Yoni Kullock, from Argentina. For any question about your data, or to exercise the rights below, write to us at hello@curva-studio.com.

What we collect and why

We don’t ask for any data to browse the site. If you join the waitlist, we keep the email you leave (and your store’s address, if you fill it in) to let you know when we open access, and nothing else. The form is processed by an outside provider.

While you browse, our measurement tools record technical and usage data (device, browser, IP address, pages you opened, what you clicked and where you came from) and record your session. We use it to understand what’s useful to our visitors, improve the site and measure our campaigns, which also let us show you ads on other platforms.

If you buy a plan or credits, the payment is processed by Rebill, our payment gateway: you enter your card details there, and Curva neither sees nor stores them. For each payment we receive the amount, date and status, and we use them to add the credits to your account and keep a record of charges.

If you write to us on WhatsApp, we use what you tell us to reply. We don’t sell your data.

Cookies

Those tools use cookies and browser storage to recognize your visit across pages and sessions. You can block or delete them from your browser settings: the site works the same, you just stop showing up in our metrics.

Who we share it with

With the analytics, advertising, infrastructure, payments and forms providers that deliver those services to us, and with any competent authority that legally requires it.

Those providers process and store data mainly in the United States, so it may be transferred outside the country you visit us from.

Your rights

You can ask us for access to your data, and to correct, update or delete it, by writing to hello@curva-studio.com. If you visit us from the European Union or the United Kingdom, you can also object to processing, restrict it and request portability.

If we don’t resolve your request, you can file a complaint with your country’s data protection authority.

Changes

If we update this policy, the date at the top changes.