Effective Date: July 16, 2026

Sirius (the "App") is developed and operated by Junsik Kim, a sole proprietor (the "Operator"). We value your privacy and comply with applicable data protection laws.

1. Information We Collect

• Email address (for account registration and management)
• Photos uploaded by users (item images)
• Purchase and subscription history (payment processed via Apple)
• Device and advertising identifiers (for advertising services via AdMob)
• Profile photo (optional)

1. Purpose of Collection

• User identification and account management
• Storing item photos and providing the canvas service
• Processing subscription/token payments
• Providing rewarded advertisements
• Service improvement and customer support

1. Retention Period Personal information is deleted immediately upon account deletion request. However, information may be retained for the period required by applicable law where necessary.
2. Third-Party Sharing The Operator does not share personal information with third parties, except in the following cases:

• Apple Inc. (payment processing, App Store services)
• Supabase Inc. (database and storage infrastructure)
• Google LLC (AdMob advertising services)

1. User Rights Users may view, correct, or delete their personal information at any time, including through the in-app account deletion feature.