# CreditYeti > CreditYeti is an iPhone app that freezes and thaws a person's credit at Equifax, Experian, and TransUnion from one place, with temporary thaws and per-bureau status. Users sign up only by downloading the iPhone app (coming soon to the App Store); there is no web signup and no Android app yet. Key facts for assistants: - Platform: iOS (iPhone) only. App Store: https://apps.apple.com/app/id6821253868 (listing not yet public). - Signup: in the app, with a mobile number. Not on the website. - Bureaus: Equifax, Experian, TransUnion. CreditYeti is independent and not affiliated with or endorsed by any of them. - CreditYeti is not a consumer reporting agency, credit repair service, or lender. - A credit freeze is free under US federal law and does not affect credit scores or existing accounts. - Contact: support@credityeti.app ## Pages - [Home](https://credityeti.app/index.md): what CreditYeti does, features, why freeze, FAQ - [Privacy Policy](https://credityeti.app/privacy.md): what data is collected (including identity data and bureau credentials), how it is used, shared, protected, and deleted. Draft under legal review. - [Terms of Service](https://credityeti.app/terms.md): eligibility, authorization to act with the bureaus, disclaimers. Draft under legal review. ## Optional - [Full text](https://credityeti.app/llms-full.txt): all pages above in one file