Privacy Policy

Last updated: March 4, 2025

Summoner Note (the "App") takes the protection of your personal information seriously. This Privacy Policy explains what information the App collects and how it is used.

1. Purposes of Collecting and Using Personal Information

Summoner Note collects and uses information for the following purposes:

• Providing app features: Summoner match history search, rank information, and match history lookup
• Favorites feature: Managing the list of summoners you have saved
• Improving app performance: Usage statistics analysis via Firebase Analytics
• Serving ads: Personalized advertising through Google AdMob

2. Information We Collect

2.1 Information you enter directly

• Summoner names and tags you search for (e.g., Name#Tag) — stored locally on your device for caching and favorites
• The list of summoners you add to favorites — stored locally on your device

2.2 Information collected automatically

• Anonymous user ID (Firebase Authentication anonymous sign-in)
• App usage statistics and feature usage records (Firebase Analytics)
• App error and crash information (Firebase Crashlytics)
• Device information (OS version, device model — for advertising and statistics)

2.3 Information we do not collect

• Sensitive personal information such as your real name, address, or phone number
• Riot Games account login credentials (this App does not use Riot account authentication)
• Payment information

3. Retention and Deletion of Personal Information

3.1 Locally stored data

• Search history and favorites are stored in your device's internal storage
• All local data is automatically deleted when you uninstall the App
• You can delete it directly from the App's settings

3.2 Server data (Firebase)

• Anonymous user IDs and usage statistics are stored on Firebase servers
• No information that directly identifies an individual is stored on the server
• Firebase data is governed by Google's privacy policy

4. Use of Third-Party Services

Summoner Note uses the following third-party services:

4.1 Riot Games API

• Used to retrieve game data such as summoner match records, rank information, and match history
• When you search, the Name#Tag is transmitted to the Riot Games API servers
• Riot Games Developer Policies: developer.riotgames.com/policies/general

4.2 Firebase (Google)

• Firebase Analytics: collects anonymized app usage statistics
• Firebase Crashlytics: records app errors and improves stability
• Firebase Authentication: creates an anonymous user ID
• Google Privacy Policy: policies.google.com/privacy

4.3 Google AdMob

• Google AdMob is used to serve ads within the App
• AdMob may use device information and your advertising ID to serve ads
• You can opt out of personalized advertising in your privacy settings
• Google Advertising Policies: policies.google.com/technologies/ads

5. Personal Information Protection Officer

6. Your Rights

You have the following rights:

• Request the suspension of the processing of your personal information
• Request the deletion of your personal information (by uninstalling the App or contacting us by email)
• Ask questions about this Privacy Policy
• Opt out of ad personalization (by resetting your advertising ID in your device settings)

7. Security Measures

• Local data is stored securely in your device's internal storage
• Communication with servers is encrypted via HTTPS
• Server data is protected by Firebase's security infrastructure
• Security updates are applied regularly

8. Changes to This Privacy Policy

This Privacy Policy may change in accordance with laws, regulations, and service policies. If there are significant changes, we will notify you through an in-app notice.

9. Contact

This Privacy Policy is effective as of March 4, 2025.