LYFER ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use the LYFER mobile application (the "App").
Account Information. When you create an account, we collect your email address and, optionally, a display name.
Your Content. We store the goals you create and the daily logs you record. This is the core data that powers the App.
Purchase Information. If you upgrade to LYFER Pro, your purchase is processed by the app store (Google Play or the Apple App Store). We and our subscription provider receive a purchase token and subscription status so we can unlock premium features. We never receive or store your full payment card details.
Device & Diagnostic Information. We may process basic technical information such as operating system, app version, and error logs for debugging, security, and performance purposes only.
Photos. LYFER Pro lets you set a photo from your device as your in-app background. This image is stored locally on your device and is not uploaded to our servers.
We do not use your data for advertising. We do not sell your data to third parties. Ever.
Your data is stored securely on Supabase (supabase.com), a trusted cloud infrastructure provider. All data is encrypted in transit using TLS/HTTPS and encrypted at rest. We implement industry-standard security measures including row-level security (RLS) policies to ensure you can only access your own data.
We do not sell, trade, or rent your personal information. We share data only with service providers who help us operate the App, and only as needed to provide the service:
These providers are bound by their own privacy policies and are contractually obligated to protect your data.
You have the right to:
To exercise any of these rights, contact us at contact@lyfer.app. You can also delete your account and all associated data directly within the App.
We retain your data for as long as your account is active. When you delete your account, all associated data — including your goals, logs, and profile information — is permanently deleted within 30 days.
LYFER is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have inadvertently collected such information, please contact us and we will delete it.
We may update this Privacy Policy from time to time. We will notify you of significant changes via email or an in-app notice. Continued use of the App after changes take effect constitutes acceptance of the updated policy.
If you have questions about this Privacy Policy, contact us at:
Email: contact@lyfer.app
Website: lyfer.app