Last Updated: January 11, 2026

App Name: Kyun Chat - AI Roleplay Freely Developer: Kyun Labs

This Privacy Policy explains how Kyun Labs ("we," "us," or "our") collects, uses, and protects your information when you use our AI roleplay application, Kyun Chat.

1. Information We Collect

We believe in data minimization. We only collect data necessary to provide the service, sync your characters, and ensure safety.

A. Authentication & Account Data

• Anonymous Access (Default): When you first use the app, we create an anonymous "Guest ID" to store your chats and characters locally or on our servers without requiring personal details.
• Linked Accounts (Optional): You may choose to link your account via Google or Apple Sign-In to sync data across devices. If you do this, we receive an authentication token and your basic profile info (e.g., email) from these providers. We do not store passwords.

B. User-Generated Content

• Chat Logs & Characters: We store the character definitions you create and the chat history you generate.
• Uploaded Media (Avatars): Images you upload to represent your characters.

C. Automated Data Collection

• Device Data: We collect device models, OS versions, and IP addresses to troubleshoot bugs and ensure app security.
• Advertising IDs: We may collect your device's Advertising ID (e.g., GAID or IDFA) to display relevant ads.

2. How We Use Your Information

We use the collected information for the following purposes:

1. Service Provision: To process your text prompts, generate AI responses, and store your chat history.
2. Syncing: To associate your anonymous Guest ID with your Linked Account (if applicable).
3. Advertising: To display advertisements within the app.
4. Safety & Enforcement: To scan for illegal content (specifically Child Sexual Abuse Material - CSAM) as required by law.