Last updated: July 16, 2026
LineStreak ("the app") is a single-player puzzle game. This page explains what information the app collects and how it's used.
LineStreak does not require sign-up or login, and does not ask you for your name, email, or any personal information.
Your level progress, stars, best times, streak, and language setting are stored locally on your device only. This data is never sent to us or to any server, and we have no way to access it.
LineStreak shows ads through Google AdMob to keep the app free. AdMob may collect device identifiers (such as your advertising ID), general location (derived from IP address), and app usage data in order to show and measure ads.
On iOS, the app asks for App Tracking Transparency permission. If you decline, AdMob shows only non-personalized ads. You can review or change this anytime in your device's Settings.
AdMob is operated by Google. You can read Google's own privacy policy here: policies.google.com/privacy. Google's ad settings, including opting out of personalized ads, are available at adssettings.google.com.
LineStreak is not directed at children under 13 and we do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us using the email below and we will remove it.
We do not sell your data. We do not have any user accounts or servers that store personal information. The only data leaving your device is what's described above under Advertising, handled by Google AdMob under its own privacy policy.
If this policy changes, the "Last updated" date above will be revised. Continued use of the app after changes means you accept the updated policy.
Questions about this policy? Email nickbui323@gmail.com.