Privacy Policy
This Privacy Policy explains how Cosmetic Saifu (“we”, “us”, “our”) collects, uses, and protects information when you use the Cosmetic Saifu mobile application (the “App”).
- We use Supabase to store your account and cosmetic data.
- We use Row Level Security (RLS) to ensure only you can access your data.
- We use Firebase for analytics and reward-ad interactions.
- Payments are handled exclusively by Apple; we never see your credit card details.
- You can delete your account and all associated data directly in the App.
1) Information We Collect
A. Account Information
When you create an account, we store your name (optional), email address, and a unique User ID via Supabase.
B. App Content (User Data)
We store the product information you save, such as items in your cosmetic bag and product history. This data is linked to your account.
C. Usage & Interaction Data
We use Firebase to collect technical data (device model, OS version) and usage events (screens viewed, reward ads watched) to improve the App and manage rewards.
2) Data Security & Isolation
Row Level Security (RLS): Your data is stored in a shared database but is protected by strict RLS policies. This means that at the database level, your records are only accessible to your specific authenticated User ID. Even in the event of a system-wide query, your data remains isolated from other users.
3) Third-Party Services
- Supabase: For secure database storage and authentication.
- Firebase: For analytics and monitoring ad-based rewards.
- Apple: For processing all in-app purchases and subscriptions.
4) Affiliate Links & External Shopping
Cosmetic Saifu may include affiliate links to third-party shopping platforms such as Amazon. When you tap a “Buy” or external product link, you may be redirected outside of the App to a third-party website.
- As an Amazon Associate, we may earn commissions from qualifying purchases.
- This does not increase the price you pay.
- Cosmetic Saifu does not process payments or access your purchase details on external platforms.
- Any data collected after leaving the App is governed by the third-party’s own privacy policy.
5) Apple App Store Privacy Mapping
- Data Linked to You: Contact Info (Email, Name), User Content, Identifiers.
- Data Not Linked to You: Usage Data, Diagnostics.
6) Account Deletion
You have the right to delete your account and all associated data at any time:
- In-App: Go to Profile → Delete Account.
- Email: Contact support@cosmetic-saifu.net with "Delete Account" in the subject line.
7) Contact Us
If you have questions about this policy or your data, please contact us at: support@cosmetic-saifu.net