Privacy Policy

TaxDays LLC ("we", "us") operates the TaxDays mobile application. This policy explains how we handle your information.

Last updated: July 27, 2026

Data We Collect

TaxDays stores your trip records, dates, and settings primarily on your device. If you enable cloud sync, this data is also stored as described below, scoped entirely to your own account — TaxDays LLC does not access, read, sell, or share your data with third parties.

iOS: iCloud Sync

On iOS, if you enable iCloud sync, your data is stored in your personal iCloud account via Apple's CloudKit, under Apple's privacy and security policies. TaxDays LLC has no access to this data.

Android: Google Sign-In & Firebase Sync

On Android, cloud sync is powered by Google Sign-In and Firebase (Firestore). If you choose to sign in with Google to enable sync:

• We receive basic profile information from your Google account: your unique account ID, email address, and display name. This is used solely to identify your account and keep your data synced across your own devices.
• Your trip records, dates, and settings are stored in Firebase (Firestore), a Google Cloud service, in a location scoped to your account only.
• Security rules enforced on our Firebase project ensure that only you, authenticated as the signed-in user, can read or write your own data. TaxDays LLC does not access this data for any purpose other than providing the app's sync feature.
• Android and iOS data are kept in separate systems and are not merged or shared between platforms.

Subscription & Payments

On iOS, subscriptions are processed entirely by Apple via the App Store. On Android, subscriptions are processed via Google Play Billing. In both cases, we use RevenueCat to manage subscription status; RevenueCat may receive anonymized transaction and subscription-status data to support this. We do not collect or store your payment card information ourselves.

Analytics

We do not use any third-party analytics or advertising SDKs. We do not track your usage behavior.

Data Retention & Deletion

You can delete your cloud-synced data at any time from within the app's Settings screen. Deleting your data removes it from our cloud storage (iCloud or Firebase, depending on platform). Uninstalling the app does not automatically delete cloud-synced data — use the in-app delete option first if you want it removed.

Children's Privacy

TaxDays is not directed at children under 13. We do not knowingly collect data from children.

Changes to This Policy

We may update this policy occasionally. Continued use of the app after changes constitutes acceptance.

Contact

Questions? Email us at sang@taxdays.me