Privacy Policy

Last revised: August 13, 2025

This Policy sets forth how we handle user information collected through the smartphone application "SakeChoice" (hereinafter referred to as "the App").

Table of Contents

1. Scope of Application

This Privacy Policy applies to the handling of user information (including personal information as defined under the Act on the Protection of Personal Information) collected and used by us in connection with the provision and operation of the App.

2. Information We Collect

2-1. User Registration Information

2-2. Sake-Related Information (information registered or operated by the user within the App)

2-3. Usage Status and Device Information

As a general rule, we do not collect location information, contacts, payment information, or other data that readily identifies the individual (if collection becomes necessary due to feature additions, etc., we will provide in-app notice and revise this Policy).

3. Purpose of Use

4. Provision to Third Parties and Information Collection Modules

4-1. Principle

We do not provide personal information to third parties without obtaining the user's prior consent, except where disclosure is permitted under the Act on the Protection of Personal Information or other laws and regulations. However, the following cases are exceptions.

4-2. Integration of Information Collection Modules and Third-Party Provision

The App incorporates information collection modules for the purpose of improving software quality and delivering targeted advertising using user information. Accordingly, we provide user information to information collection module providers (advertising distribution operators, etc.) as follows.

Scope of information provided:
Sake-related information registered by the user within the App (e.g., "favorites" registrations, registered/recorded sake information, etc.)
Access analytics data via Google Analytics (app usage events, screen transitions, dwell time, device identifiers (advertising ID, etc.), OS/app version information, etc.)
Information not provided: User registration information (email address, display name, etc.) is not provided to third parties.

4-3. List of Information Collection Modules

Module Name / Provider Purpose of Use Examples of Information Provided / Shared Provider's Policy / Opt-Out
Google Analytics / Google LLC Measurement and analysis of usage, optimization of ad delivery, and measurement of effectiveness App usage events, screen transitions, dwell time, device identifiers (advertising ID, etc.), OS/app version,
attribute data among registered sake-related information used for ad delivery
Google Privacy Policy
Google Analytics Opt-Out
Advertising distribution operators (multiple operators may be introduced) Delivery, optimization, and effectiveness measurement of targeted advertising Advertising ID, in-app behavioral data, interest attributes based on registered sake-related information, etc. Specific operator names, policies, and opt-out methods will be disclosed in this Policy or in the "List of Information Collection Modules" within the App at the time of introduction.

4-4. Opt-Out and Settings

5. Storage and Security Management of Information

6. User Management of Information and Rights

7. Retention Period

We retain information to the extent necessary to achieve the purpose of collection, and promptly delete or anonymize it after the purpose is achieved (except where retention is required by law).

8. Changes to the Policy

We may revise this Policy in response to legal amendments, changes in service content, etc. When there are significant changes, we will notify users through in-app announcements or the official website. The revised Policy will become effective on the date of notification, unless otherwise stipulated by us.

9. Contact

For questions or requests regarding this Policy and the handling of personal information, please contact us at the following.

General Incorporated Association LocalNexus
E-mail: contact@localnexus.jp