Privacy Policy

Last Updated: February 2026

TL;DR (Summary): We don't sell your data, we don't look at your tasks, and we do not use your content to train AI models. Your data belongs to you; we just provide the board.

1. Information We Collect

We only collect information necessary to provide the Kantban service:

Identity Data: Name and email address provided by Google OAuth.
Content Data: Tasks, board names, and project data you create.

2. How We Use Data

Your data is used solely to display your boards and sync them across your devices. We do not sell your data to third parties.

3. Data Storage

Data is stored securely using Firebase (Google Cloud). You can delete your data at any time by removing your projects within the app.

4. AI and Data Usage

No AI Training: We value the privacy of your intellectual property. Kantban does not use your personal data, project names, or task descriptions to train artificial intelligence (AI) models. Your data is strictly used for display and synchronization purposes within your own account.