Last updated: [CURRENT DATE, e.g., February 22, 2026]
ZengBin operates the Tax Residency Tracker mobile application (the "Service"). This page informs you of our policies regarding the collection, use, and disclosure of personal data when you use our Service and the choices you have associated with that data.
We prioritize your privacy. The core functionality of Tax Residency Tracker relies on data stored locally on your device.
All data regarding your travel history, stay durations, and jurisdiction limits is stored locally on your device. We do not collect, transmit, or store your personal travel logs on our remote servers. Your data belongs to you.
The app does not track your live GPS location in the background. Any country or jurisdiction you add to your tracker is manually entered by you.
We use Apple's standard in-app purchase system and third-party services like RevenueCat to manage premium subscriptions. These services may collect basic purchase history and anonymous identifiers to validate your subscription status. They do not have access to your locally stored travel data.
We may employ third-party companies and services to facilitate our Service or assist us in analyzing how our Service is used. These third parties include:
These third parties only have access to the specific data necessary to perform these tasks (such as anonymous user IDs or receipt validation tokens) and are obligated not to disclose or use it for any other purpose.
Since your core travel and personal data are stored locally on your device, the security of this data relies on your device's security measures (such as Passcode, Touch ID, or Face ID). We recommend keeping your device secured and regularly backing up your device via encrypted iCloud or local backups.
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date at the top of this Privacy Policy.