Privacy Policy

Effective · May 26, 2026

gajami (the "Operator") respects the privacy of users of the mobile game "딸깍 (Keycap)" (the "App") and complies with applicable laws, including the Personal Information Protection Act of the Republic of Korea. This policy explains what information the App processes and for what purposes.

1. Information We Collect

The App requires no sign-up or login. The following information, entered by you or generated during gameplay, is stored only on your device and is not transmitted to our servers.

• Display information such as nicknames that you enter
• Gameplay data such as click count, keycap collection / catalog, and customizations
• App settings such as sound, vibration, and language

The following information may also be processed by external service providers for advertising, service operation, and app stability.

• Advertising · Advertising identifiers (Android Advertising ID, Apple IDFA), device and OS information, ad impression / click events — processed via the Google AdMob ads SDK.
• In-app purchase operation · Purchased product information, anonymous user identifier, and the status of permanently-applied content (entitlements) — processed via RevenueCat (purchase verification and entitlement management). Payment-method details such as credit card numbers are not collected or stored by us or by RevenueCat; payments are processed by the Apple App Store or Google Play.
• Analytics & stability · Anonymous usage statistics, device / OS information, and crash timing / stack traces — processed via Firebase Analytics, Firebase Crashlytics, and Firebase Remote Config.

2. Purposes of Use

• Providing game functionality and storing progress
• Displaying ads in the App, including personalized ads
• Providing paid content and responding to related inquiries
• Operating, improving the service, and analyzing errors

3. Third-Party Provision and Processing

We do not sell or share users' personal information with third parties. However, the providers below process certain information to deliver their respective services, and each provider's data handling is governed by its own policy.

• Advertising · Google AdMob — policies.google.com/privacy
• Analytics & stability · Google Firebase (Analytics, Crashlytics, Remote Config) — firebase.google.com/support/privacy
• In-app purchase verification · RevenueCat — revenuecat.com/privacy
• Payment processing · Apple App Store, Google Play

4. Retention and Disposal

Game data stored on your device is removed when you uninstall the App. We do not retain any personal information on a separate server. Retention of data handled by advertising or payment providers follows each provider's own policy.

5. Your Rights

You can reset your advertising identifier or limit personalized ads in your device settings.

• Android · Settings → Privacy → Ads
• iOS · Settings → Privacy & Security → Tracking

To delete the game data stored on your device, uninstall the App — this removes all on-device data.

6. Personal Information of Children Under 14

The App does not primarily target children under 14. If a child under 14 uses the App, parental or legal-guardian consent is required. If we become aware that we have collected a child's personal information without such consent, we will dispose of it without delay.

7. Security of Personal Information

We do not collect or store personal information on a separate server; game data resides on your device. Communications with external services for advertising, payments, and so forth are made over encrypted connections.

8. Privacy Officer and Contact

For inquiries about the handling of personal information, please contact us at:

• Operator · gajami
• Email · contact@gajami.app

9. Changes to This Policy

If this policy changes, we will announce the changes and effective date in the App or on this page.

Note on Translation

This English document is a courtesy translation of the Korean original. In case of any discrepancy, the Korean version (개인정보처리방침) prevails.