Privacy Policy

Information We Collect

We collect the following information to provide the Service.

• At sign-up: Google account email address and a unique identifier (Clerk User ID)
• While using the Service: room photos you upload, interior options you select, and generated design images
• Collected automatically: access time, device OS, app version, and error logs
• Advertising: advertising identifier (Advertising ID) and device information, collected by Google AdMob to serve rewarded ads
• Payments: product identifier, order number, and purchase history (actual card/bank numbers are never collected; payments are handled by the Google Play billing system)

Purpose of Collection and Use

Collected information is used only for the following purposes.

• Identifying members and maintaining login
• Providing the AI interior design generation service
• Storing your generated designs and providing the My Page feature
• Managing credit balance and processing payments
• Serving rewarded ads and granting ad rewards (credits)
• Responding to inquiries and improving service quality
• Complying with legal obligations

Advertising and Advertising Identifier

The Service shows rewarded ads through Google AdMob to grant free credits.

• Your advertising identifier (Advertising ID) and device information may be collected and used by Google AdMob to display ads and prevent abuse.
• You can reset your advertising identifier or opt out of personalized ads in your device settings (Android: Settings > Google > Ads).
• Handling of ad data is governed by Google's Privacy Policy (policies.google.com/privacy).

Retention Period

In principle, personal information is destroyed without delay once its purpose is achieved or when you withdraw membership. However, the following are retained for the periods specified by law.

• Payment records (e-commerce law): 5 years
• Records of consumer complaints or dispute resolution (e-commerce law): 3 years
• Access logs (Protection of Communications Secrets Act): 3 months

Provision to Third Parties and Processing Consignment

We do not provide your personal information to outside parties as a rule. However, we consign the processing of certain information to provide the Service.

• Google LLC (Gemini API): uploaded room photos and selected option text — to generate AI interior design images
• Google LLC (AdMob): advertising identifier and device information — to serve rewarded ads
• RevenueCat, Inc.: purchase/receipt identifiers — to verify payments and manage credit crediting
• Google Play billing system: to process payments
• Each processor's retention period and handling follow its own policy. Our servers store only generated result images, input options, and credit/payment history.

Destruction Procedure and Method

Personal information is destroyed without delay when the retention period expires or the processing purpose is achieved. Electronic files are deleted using technical methods that prevent recovery, and printed documents are shredded or incinerated.

Rights of Users and Legal Representatives

You may exercise the following rights at any time.

• Request to view your personal information
• Request correction of errors
• Request deletion or suspension of processing (including membership withdrawal)
• Delete designs you created directly from My Page

Security Measures

We implement the following technical and administrative measures.

• Encryption of transmission (HTTPS/TLS)
• Passwords are never stored; authentication is via Google OAuth only
• Only a minimal number of authorized personnel handle personal information
• An internal management plan is established and reviewed regularly

Cookies and Automatic Collection Devices

This app does not use web browser cookies. However, certain in-app authentication tokens are stored in secure storage (SecureStore).

Privacy Officer

We designate a Privacy Officer to oversee personal information processing.

• Privacy Officer: Hyunmuk Choi
• Team: Today's Interior Operations Team
• Email: ggaemugy.business@gmail.com

Changes to This Policy

This policy may be amended due to changes in law, policy, or security technology. Changes will be announced through in-app notices or this page.