Privacy Policy for Lull

Last updated: 8 June 2026

This privacy policy explains how Lull ("the app", "we", "us") handles information when you use it. By using the app, you agree to the practices described below.

Information We Collect

Lull itself does not collect any personal data. The app does not transmit any information to our servers. All data generated by your use of the app — such as historical timings and saved interval schedules — is stored exclusively on your device using local storage and never leaves it.

However, Lull displays a single advertisement provided by Google AdMob. Google AdMob may collect certain information automatically in order to serve that advertisement, such as your device identifiers, approximate location, and usage signals. This data is collected and processed by Google, not by us. Please refer to Google's Privacy Policy for full details of what Google collects and how it is used.

How We Use Information

Data stored locally on your device is used solely to provide the app's core features, such as recalling your saved schedules between sessions. This data is under your full control at all times. We do not use any personal information for our own purposes, as none is transmitted to us.

Advertising

Lull displays one advertisement on the home screen, served by Google AdMob. Google may use your data to show you personalised ads based on your interests. If you are located in the EEA, the UK, or Switzerland, you will be presented with a consent prompt before personalised advertising is applied. You can review or revoke your advertising consent at any time by visiting: Google's consent management page. You may also manage your ad preferences through your device's privacy settings.

Sharing of Information

We do not sell or share your personal information with any third party. The only third-party service present in the app is Google AdMob for advertising purposes. Google's own data practices are governed by Google's Privacy Policy.

Data Retention and Deletion

All data held by Lull is stored locally on your device and remains there for as long as the app is installed. You can remove it at any time by clearing the app's local storage through your device settings or by uninstalling the app. As we hold no personal data on our own servers, we have no facility to process remote deletion requests. For data held by Google AdMob, please refer to Google's privacy controls and their Privacy Policy.

Children's Privacy

Lull is intended for adults only. It is not directed at or designed for use by anyone under the age of 18. We do not knowingly collect any information from children.

Security

Because all data remains on your device and is never transmitted, there is no exposure to network-level security risks from our side. The security of locally stored data is governed by your device's own operating system and settings.

Changes to This Policy

We may update this policy from time to time. Any changes will be posted on this page with an updated date.

Contact Us

If you have any questions about this privacy policy, contact us at: beechts@gmail.com.