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Privacy Policy

Last Updated: September 16, 2026

This privacy policy covers both the SQL Studio mobile app and this website, both created and operated by Dário Matias ("we", "us").

The App

SQL Studio does not collect, transmit, or share any data, and it does not require an internet connection to work. Every database you create or practice with (its schema, its data, your queries) stays entirely on your device. We have no server, no account system, and no way to see what you do in the app.

This Website

This is a static website with no database or backend of our own. The only information it collects is what you choose to submit through its two forms:

  • The contact form (/contact): your name, email address, subject, and message.
  • The beta access form (/download): your Google Play email address.

Submitting either form sends that information directly from your browser to EmailJS, a third-party email delivery service, which forwards it to our inbox. We don't store it anywhere ourselves; it's kept only in that inbox, for as long as needed to respond to you. This site does not use analytics or advertising of any kind. Our hosting provider, Vercel, may keep standard technical access logs (such as IP address and browser type) as part of normal web hosting operation.

Your Rights

Since we don't store any data ourselves, there is nothing on our side to access, export, or delete. If you'd like a message you sent us removed from our inbox, or have any other question about your data, contact us at matiasdario75@gmail.com.

Children's Privacy

Neither the app nor this website is directed at children, and neither knowingly collects information from them. If you believe a child has provided personal information to us through the contact or beta access form, contact us at matiasdario75@gmail.com so we can delete it.

Changes to This Policy

This Privacy Policy may be updated from time to time, for example if the app or website starts collecting information it doesn't today. Any change will be reflected on this page with an updated "Last Updated" date.

Contact Us

If you have any questions about this Privacy Policy, contact us at matiasdario75@gmail.com.