Privacy Policy

Last updated: September 1, 2025

We at MaskMate respect your privacy and are committed to protecting your personal data. This policy explains what information we collect, how it is used, and your rights under the General Data Protection Regulation (GDPR) and applicable U.S. laws.

Website

  • Our website is hosted on GitHub Pages. When you visit our site, technical information (such as your IP address) may be processed by GitHub for the purpose of providing and securing the service. For details, please see GitHub's Privacy Statement.
  • We do not use cookies, analytics, or tracking technologies.
  • We do not store or process any personal information on our own servers.

Newsletter (Mailchimp)

  • If you subscribe to our newsletter, we collect your email address.
  • This is processed by Mailchimp (The Rocket Science Group LLC), based in the United States.
  • Mailchimp participates in the EU–US Data Privacy Framework, providing appropriate safeguards for your data.
  • The legal basis for this processing is your consent (Art. 6(1)(a) GDPR), collected via double opt-in. You can withdraw consent at any time by unsubscribing.
  • Retention: we keep your email address until you unsubscribe.
  • More information: Mailchimp Privacy Policy.

App

  • The MaskMate iOS app processes all photos and videos locally on your device.
  • No data is uploaded, stored, or shared with us or third parties.

Your Rights (GDPR)

Depending on your situation, you may have the right to: access (Art. 15), rectification (Art. 16), erasure (Art. 17), restriction (Art. 18), data portability (Art. 20), withdraw consent at any time (Art. 7(3)), and lodge a complaint with a supervisory authority (Art. 77).

Supervisory Authority:

Landesbeauftragter für den Datenschutz und die Informationsfreiheit Baden-Württemberg
Königstraße 10a, 70173 Stuttgart, Germany
Website: baden-wuerttemberg.datenschutz.de

Automated decision-making

We do not use automated decision-making or profiling.

Data Controller

Sven Straubinger
Gönninger Str. 109
72793 Pfullingen
Germany
Email: hi@maskmate.app

Changes

We may update this Privacy Policy from time to time. Changes will be published on this page with an updated date. If you have any questions about this policy or your data, contact us at hi@maskmate.app.