Privacy
Privacy Policy
Last updated: July 31, 2026
Summary
The LiemBlock app works without an account and does not collect advertising identifiers, cross-app tracking data, or crash reports. LiemBlock's first-party service handles limited pseudonymous app and purchase data and coarse partner-link click records as described below.
Data collection
When you use a creator code or make an App Store purchase, the service stores an app-account-token UUID, creator code and attribution source, and Apple StoreKit product, transaction, and original transaction identifiers. These values are pseudonymous and are not linked to your name, email address, advertising identifier, or payment card.
How data is used
App and purchase data is used only for app functionality, including creator attribution, accounting and audit, and fraud prevention. Coarse website click records are used to measure first-party creator-link visits. This data is not sold or rented, is not used for tracking across other companies, and is not shared for third-party advertising. LiemBlock does not include third-party analytics or advertising SDKs.
Purchases
Purchases and subscriptions are handled by Apple through the App Store. LiemBlock receives purchase entitlement status from Apple so the app can unlock Pro features, but I do not receive your payment card information.
Partner Card
The app does not upload your Partner Card display name or local card configuration when you create or view it. However, opening or scanning its public QR code or link sends the creator code to the website service. For an active creator link, the service records the partner, page locale, and time of the visit. It does not retain your IP address or use a device identifier for this click record.
iCloud
If iCloud sync is enabled, your LiemBlock settings and saved app data sync through your own iCloud account. I do not operate that service and I cannot read that iCloud data.
Support email
If you contact me by email, I will receive the information you choose to send. I use that information only to respond to you and support LiemBlock.
Contact
Questions about this policy can be sent to liem@liemblock.com.