Privacy Policy

Last updated: January 30, 2026

1. Introduction

Welcome to Keisen ("we", "our", "the Platform"). Your privacy is important to us. This Privacy Policy explains how we collect, use, disclose, and protect your information when you use our web application.

2. Information We Collect

We collect two types of data and information:

2.1 User-Provided Information

Account Data: When you sign in via Google Sign-In or create an account with email and password, we collect your name, email address, and profile picture (if available). Passwords are securely hashed by Firebase Authentication and are never stored in plain text by Keisen.
User Content: We collect data you voluntarily enter into the platform, including tasks, estimates, retrospectives, comments, and team configurations.

2.2 Automatically Collected Information

System Logs: IP addresses, browser type, pages visited, and timestamps.
Cookies: We use essential technical cookies to keep your session active.

3. How We Use Your Information

We use the collected information to:

Provide, operate, and maintain our Services.
Improve, personalize, and expand our Platform.
Analyze how you use the website to improve the user experience.
Send you service emails (e.g., team invitations, important updates).

4. Information Sharing

We do not sell your personal data. We share information only with:

Service Providers: We use Google Firebase (Google LLC) for hosting, authentication, and database services. Data is processed according to Google's Privacy Policy.
Legal Obligations: If required by law or to protect our rights.

5. Data Security

We implement industry-standard technical and organizational security measures (such as encryption in transit) to protect your data. However, no method of transmission over the Internet is 100% secure.

6. Your Rights

You have the right to:

Access your personal data.
Request the correction of inaccurate data.
Request the deletion of your data ("Right to be forgotten").
Object to the processing of your data.

7. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Policy on this page.

8. Contact Us

To exercise these rights or for any privacy-related questions, please contact us at: support@keisenapp.com