Privacy Policy
Last updated: February 23, 2026
Cornfield ("we," "our," or "us") operates the Cornfield mobile application (the "App"). This Privacy Policy explains how we collect, use, and protect your information when you use our App.
1. Information We Collect
Account Information
- Email address — used for account creation and communication
- Display name — your chosen username visible to other users
- Profile photo — optional avatar image you upload
User-Generated Content
Content you voluntarily post, including text posts, comments, images, and other materials shared through the App.
Automatically Collected Information
- Device type and operating system version
- App usage analytics (e.g., feature usage, crash reports)
- Push notification tokens (if you enable notifications)
2. How We Use Your Information
- To provide and maintain the App
- To authenticate your identity and secure your account
- To display your profile and content to other users
- To send push notifications (with your permission)
- To improve the App and user experience
3. Third-Party Services
We use the following third-party services to operate the App:
- Supabase — backend infrastructure, database, and authentication. Data is stored on Supabase-managed servers. Supabase Privacy Policy
- Apple Sign In / Google Sign In — for secure third-party authentication. We receive only the information you authorize (typically email and name).
- OneSignal — for push notification delivery. OneSignal Privacy Policy
4. Data Storage and Security
Your data is stored securely on Supabase infrastructure with encryption at rest and in transit. We implement industry-standard security measures including:
- Row Level Security (RLS) policies on all database tables
- Encrypted connections (HTTPS/TLS)
- Secure authentication token handling
5. Your Rights
You have the right to:
- Access — view the personal data we hold about you
- Correction — update or correct your personal information through the App settings
- Deletion — request deletion of your account and associated data by contacting us at support@illinicornfield.com
- Data portability — request a copy of your data in a portable format
6. Children's Privacy
The App is not directed at children under 13. We do not knowingly collect personal information from children under 13. If we discover that a child under 13 has provided us with personal information, we will delete it promptly.
7. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any material changes by posting the new policy on this page and updating the "Last updated" date.
8. Contact Us
If you have any questions about this Privacy Policy, please contact us at: