Privacy Policy

Effective Date: December 03, 2025

1. Introduction

The FamiTone Development Team (hereinafter referred to as "we") establishes this Privacy Policy (hereinafter referred to as "this Policy") regarding the protection of user information in the smartphone application "FamiTone" (hereinafter referred to as "this App").

2. Definition of Personal Information

In this Policy, "Personal Information" refers to information about a living individual which can identify the specific individual by name, date of birth, or other description contained in such information.

3. Information Collected

User Input Information

  • Nickname
  • Task content, memos
  • Other information entered by the user within this App

Device and Attribute Information

  • Device model
  • OS version
  • Language, Country/Region settings

Automatically Collected Identifiers & Logs

  • Anonymous User ID (Firebase Auth)
  • Push Notification Token
  • Advertising ID (IDFA/AAID)
  • Usage logs (access history, tap logs, etc.)

4. Purpose of Use

  • Provision & Maintenance: To provide task sharing, notifications, and maintain authentication.
  • User Support: To respond to inquiries and support account recovery.
  • Service Improvement: To analyze usage and improve features.
  • Advertising: To display appropriate ads (Google AdMob).
  • Security: To prevent fraud and abuse.

5. Third-Party Services

We use the following third-party services which may collect information based on their own privacy policies.

Google Analytics for Firebase

Google Privacy Policy

6. Data Retention & Deletion

  • Auto-Deletion Accounts and data that have not been accessed for more than 1 year may be automatically deleted for optimization and privacy protection.
  • Manual Deletion Users can delete their account and data anytime from the settings screen.

7. Disclaimer

We are not responsible for any damages (including data loss or interpersonal troubles) arising from the use of this App. This App does not guarantee permanent data preservation.

8. Inquiries

FamiTone Development Team

support@pairwell.jp