Privacy Policy for Bunch

Last Updated: January 26, 2026

Introduction

Bunch ("we", "our", or "us") respects your privacy. This Privacy Policy explains how we collect, use, and protect your information when you use our Chrome extension and services.

Information We Collect

1. Account Information

• Twitter username and profile information (if you sign in with Twitter)
• Wallet address (if you connect a crypto wallet)
• Display name and avatar

2. Usage Data

• Messages you send in chats
• Chats you join or create
• Reactions and interactions
• Market pages you visit on Polymarket

3. Technical Data

• Browser type and version
• Extension usage patterns
• Error logs and diagnostics

How We Use Your Information

We use your information to:

• Provide chat functionality and real-time messaging
• Authenticate your account and maintain security
• Display your profile to other users
• Suggest relevant market chats based on your browsing
• Improve our services and fix bugs
• Moderate content and enforce our Terms of Service

Data Sharing

We do NOT sell your personal information. We may share data with:

• Other Users: Your username, avatar, and messages are visible to other users in chats
• Service Providers: We use third-party services (MongoDB, Railway) to host our infrastructure
• Legal Requirements: We may disclose information if required by law

Data Storage and Security

• Your data is stored on secure servers
• We use HTTPS/WSS encryption for all data transmission
• Authentication tokens are stored securely in your browser
• We implement industry-standard security practices

Your Rights

You have the right to:

• Access your personal data
• Request deletion of your account and data
• Update your profile information
• Block other users
• Control auto-join settings for market chats

Cookies and Local Storage

We use browser local storage to:

• Keep you logged in
• Store your preferences and settings
• Cache chat data for better performance

Third-Party Services

Our extension interacts with:

• Polymarket: We detect which market pages you visit to suggest relevant chats
• Twitter OAuth: For authentication (if you choose to sign in with Twitter)
• Tenor: For GIF search functionality
• Cloudinary: For image uploads

Children's Privacy

Bunch is not intended for users under 18. We do not knowingly collect data from children.

Changes to This Policy

We may update this Privacy Policy from time to time. We will notify users of significant changes through the extension or via email.

Contact Us

If you have questions about this Privacy Policy, please contact us at:

Email: privacy@bunch.app

Website: https://bunch.up.railway.app

By using Bunch, you agree to this Privacy Policy.