Privacy Policy

  • Controller
    The responsible party for data processing on this website is:
    Thorben Klein
    me@tklein.it
  • Collection and Processing of Personal Data
    We collect and process the following personal data that you voluntarily provide:
    • Name
    • Email address
    • Financial transaction data and related payment provider information
    • Authentication data via Google or GitHub
  • Purpose of Data Processing
    The data collected is used solely for visualization and analysis within the app. We do not share your personal data with third parties, except for the purpose of authentication with external providers (e.g., Google or GitHub).
  • Data Transfers to Third Parties
    For user authentication purposes, we exchange information with the following services:
    • Google
    • GitHub
    This is done strictly to verify your identity during login.
  • Data Storage and Security
    • All data is hosted via Railway.
    • Backups are securely stored using Amazon Web Services (AWS) S3.
    • Only Thorben Klein has access to the production database, exclusively through a personal admin account.
    • Row-Level Security (RLS) ensures that users can only access, modify, and delete their own data.
  • User Rights
    In accordance with the GDPR, you have the right to:
    • Access your stored data
    • Export your data
    • Request deletion of your data
    You can manage these rights directly through your user profile or by contacting us via email.
  • Account Deletion
    If you choose to delete your account, it will be marked for deletion for 30 days. After this period, the account and its associated data will be permanently deleted.Please note: It may take additional time for all backup copies to be fully overwritten and for your data to be completely removed from our backup systems.
  • Cookies and Tracking
    We use cookies strictly for functional purposes:
    • To store your current user session and app settings
    • One cookie is used by Umami Analytics to anonymously track the number of users and page views
  • Changes to This Privacy Policy
    We reserve the right to update this Privacy Policy to comply with legal requirements or reflect changes in our services. The current version is always available on our website.