Privacy Policy

Last updated: November 23, 2025

1. Introduction

Kaizen ("we," "our," or "us") respects your privacy and is committed to protecting your personal data. This Privacy Policy explains how we collect, use, and safeguard your information when you use our mobile application.

2. Information We Collect

Account Information

When you sign up using Google Sign-In or Apple Sign-In, we collect:

  • Email address
  • Name (as provided by your sign-in provider)

User-Generated Content

We collect content you create within the App:

  • Journal entries and notes
  • Habit names and descriptions
  • Habit completion records and streaks

Automatically Collected Information

We may automatically collect:

  • Device type and operating system version
  • App usage statistics
  • Crash reports and error logs

3. How We Use Your Information

We use your information to:

  • Provide and maintain the App's functionality
  • Sync your data across devices
  • Authenticate your account
  • Send important notifications about the service
  • Improve and optimize the App
  • Respond to your inquiries and support requests

4. Data Storage and Security

Your data is stored securely using industry-standard encryption. We use Supabase as our backend service provider, which employs robust security measures to protect your information. We implement appropriate technical and organizational measures to protect your personal data against unauthorized access, alteration, disclosure, or destruction.

5. Third-Party Services

We use the following third-party services:

  • Google Sign-In / Apple Sign-In: For authentication
  • Supabase: For data storage and backend services

These services have their own privacy policies governing their use of your data.

6. Data Sharing

We do not sell, trade, or rent your personal information to third parties. We may share your information only in the following circumstances:

  • With your consent
  • To comply with legal obligations
  • To protect our rights and safety
  • With service providers who assist in operating the App (under strict confidentiality agreements)

7. Your Rights

You have the right to:

  • Access the personal data we hold about you
  • Request correction of inaccurate data
  • Request deletion of your data
  • Export your data in a portable format
  • Withdraw consent at any time

To exercise these rights, please contact us at the email address provided below.

8. Data Retention

We retain your personal data for as long as your account is active or as needed to provide you services. If you delete your account, we will delete your personal data within 30 days, except where we are required to retain it for legal purposes.

9. Children's Privacy

The App is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If we become aware that we have collected personal data from a child under 13, we will take steps to delete that information.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by updating the "Last updated" date at the top of this page. We encourage you to review this Privacy Policy periodically.

11. Contact Us

If you have any questions about this Privacy Policy or our data practices, please contact us at: benjamintr@benjamintr.com