Privacy Policy
Last updated: 22 March 2026
Your privacy is important to us. This Privacy Policy explains how HelloWorld collects, uses, and protects your personal information when you use our application and website.
Information We Collect
We collect information you provide directly, such as your name, email address, and the greetings you send. We also collect usage data including your approximate location when you send a greeting, device type, and language preference.
How We Use Your Information
We use your information to provide and improve the HelloWorld service, display greetings on the map, facilitate real-time messaging, and respond to support requests. We do not sell your personal information to third parties.
Information Sharing
Greetings you send are visible to other users on the public greeting map. Your account information is not shared with third parties except as required to operate the service (e.g. hosting providers) or as required by law.
Cookies and Tracking
Our website uses essential cookies for authentication and language preferences. We do not use advertising cookies or third-party tracking scripts.
Your Rights
You may access, correct, or delete your personal data at any time from your account settings. You may also request a copy of your data or ask us to stop processing it by contacting our support team.
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any significant changes by posting the new policy on this page and updating the date above.
Contact Us
If you have questions about this Privacy Policy, please contact us through the in-app support feature or visit our website.