Privacy Policy

Last updated: March 21, 2026

1. Introduction

nobakaya ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our group expense tracking service at nobakaya.com.

2. Information We Collect

Account Information

When you create an account, we collect your name, email address, and password (hashed, never stored in plain text).

Expense Data

When you use nobakaya, you enter expense information including amounts, descriptions, categories, and group member details. This data is stored to provide the service.

Usage Data

We may collect anonymous usage analytics (pages visited, features used) to improve the service. This data is not personally identifiable.

3. How We Use Your Information

  • To provide and maintain the expense tracking service
  • To calculate settlements and generate expense reports
  • To send you important account notifications
  • To improve the service based on anonymous usage patterns

4. Data Sharing

We do not sell, trade, or rent your personal information to third parties.

Your expense data is only visible to members of your groups. We do not share your data with advertisers, data brokers, or any other third parties.

5. Data Security

We use industry-standard 256-bit encryption to protect your data in transit and at rest. Access to user data is restricted to essential service operations only.

6. Data Retention

Your data is retained for as long as your account is active. If you delete your account, all your data is permanently removed from our servers within 30 days.

7. Cookies

We use essential cookies for authentication and session management. We do not use advertising or tracking cookies from third parties.

8. Your Rights

  • Access: You can view all your data within the app
  • Export: You can export your expense data as PDF reports
  • Deletion: You can delete your account and all associated data from Settings
  • Correction: You can edit your personal information at any time

9. Children's Privacy

nobakaya is not intended for users under 13 years of age. We do not knowingly collect information from children.

10. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated date.

11. Contact

If you have questions about this Privacy Policy, please email us at hello@nobakaya.com.