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Privacy Policy

Last updated: March 14, 2026

1. Information We Collect

When you create an account, we collect your name, email address, and authentication credentials via our authentication provider (Clerk). When you use rostr, we store the TikTok usernames you add and the analytics data we retrieve for those creators.

2. How We Use Your Information

We use your information to:

  • Provide and maintain the rostr service
  • Fetch and display TikTok creator analytics for your tracked creators
  • Process payments and manage your subscription
  • Send service-related communications
  • Improve and optimize our service

3. Data from TikTok

rostr retrieves publicly available data from TikTok profiles, including follower counts, video metrics, and engagement rates. This data is publicly accessible and does not include any private user information. We do not access private TikTok accounts or non-public data.

4. Data Sharing

We do not sell your personal information. We share data only with service providers necessary to operate rostr:

  • Clerk (authentication)
  • Stripe (payment processing)
  • Vercel (hosting)

5. Data Retention

We retain your account data for as long as your account is active. Creator analytics data is refreshed on your plan's schedule and historical data may be retained to provide trend analysis. You can request deletion of your account and associated data at any time by contacting us.

6. Cookies

We use essential cookies for authentication and session management. We do not use advertising or tracking cookies.

7. Your Rights

You have the right to access, correct, or delete your personal data. You may also request a copy of your data. To exercise these rights, contact us at the email below.

8. Contact

For privacy-related questions, contact us at privacy@heyrostr.com.