These Terms of Service ("Terms") govern the use of the mobile application Lock Alarm - Re: U ("the App") provided by the Lock Alarm - Re: U operator ("the Provider"). By downloading or using the App, you agree to be bound by these Terms.
Article 1 – Conditions of Use
The App is provided on an "AS IS" basis. The Provider makes no warranties of any kind regarding the accuracy, completeness, usefulness, or fitness for a particular purpose of the App.
Article 2 – App Features
The App provides alarm functionality using the iOS AlarmKit API and app usage restriction functionality using the Screen Time API (FamilyControls / ManagedSettings / DeviceActivityMonitor).
- The alarm feature triggers a system-level alarm at the time set by the user.
- The app restriction feature temporarily restricts access to apps pre-selected by the user.
These features operate based on the user's own settings and permissions. The Provider does not remotely control the user's device.
Article 3 – Intellectual Property
All intellectual property rights related to the App and its content (including software, design, and logos) belong to the Provider or their rightful third-party owners. Users may not reproduce, modify, adapt, decompile, disassemble, reverse-engineer, or distribute any part of the App without prior permission from the Provider.
Article 4 – Prohibited Activities
Users shall not engage in the following activities while using the App:
- Actions that violate laws or public order
- Actions that interfere with the operation of the App
- Unauthorized access or use
- Intentional exploitation of bugs or defects in the App
- Unauthorized circumvention of Screen Time API restrictions
- Any other actions deemed inappropriate by the Provider
Article 5 – Device Management
Users are responsible for managing their own devices and access to the App. The Provider assumes no responsibility for malfunctions or security issues caused by device modifications (such as jailbreaking or rooting).
Article 6 – Changes and Termination
The Provider may change, add to, or discontinue the App without prior notice to users. If the App is discontinued, users shall cease using the App and delete it from their devices as needed.
Article 7 – Advertising Services
The App may display advertisements using third-party advertising services, including Google AdMob.
- The content of displayed advertisements is managed by Google; the Provider does not control or guarantee the content of any advertisement.
- Any use of external services accessed through advertisement links is at the user's own risk.
- For information on data collection related to advertising, please refer to the "Advertising Services" section of the Privacy Policy.
Article 8 – Disclaimer
The Provider shall not be liable for any damages arising from the use or inability to use the App, except in cases of willful misconduct or gross negligence. The Provider is also not responsible for any disputes between users and third parties.
The Provider does not guarantee alarm activation, the application or removal of app usage restrictions, or changes in behavior resulting from iOS updates.
The Provider shall not be liable for any damages arising from advertising display failures or from the use of external services accessed through advertisements.
Article 9 – Amendments
The Provider may amend these Terms as deemed necessary. Amended Terms shall become effective upon publication on this page.
Article 10 – Governing Law
These Terms shall be governed by the laws of Japan.
Effective Date
These Terms are effective as of May 31, 2026.
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