ButterTteok Privacy Policy

Last Updated: March 2026

ButterTteok ("the App") values your privacy and protects your personal information in accordance with applicable laws. This Privacy Policy explains what information we collect and how we use it.

1. Information We Collect

The App collects the following information:

• Device Identifier: We collect an anonymous device identifier to enable features like favorites, comments, and view counts. This information is not linked to your account or real identity.
• Location Information: We use approximate location data to help you find nearby stores. Location data is only collected with your permission.
• User Content: We store the nickname and comment content you provide when posting comments.
• Usage Data: We collect app usage patterns such as store views and favorites.
• Advertising Data: Our third-party advertising partner (Google AdMob) may collect advertising-related data to serve ads.

2. How We Use Information

We use the collected information for the following purposes:

• Providing app features such as favorites and comments
• Sorting stores by distance
• Improving our services
• Serving personalized ads (with your consent)

3. Third-Party Services

The App uses the following third-party services:

• Google AdMob: Used for serving advertisements. You can review AdMob's privacy policy here.
• Naver Maps: Used for map services.

4. Ad Tracking

The App uses Apple's App Tracking Transparency (ATT) framework for personalized advertising. You can choose whether to allow tracking when you first use the app, and you can change this setting at any time in your device settings.

5. Data Retention

Collected data is retained for as long as necessary to provide our services. Data associated with device identifiers is processed anonymously and is not linked to your real identity.

6. Children's Privacy

The App does not knowingly collect personal information from children under 14 years of age.

7. Changes to This Policy

This Privacy Policy may be updated due to changes in laws or services. We will notify you of any changes through the app.