Terms of Use

The terms of use described on this page apply to the “Study Circle | The Focus App” provided by CAT Techs. Those who use this app must agree and comply with these terms. If you do not agree to these terms, please stop using this app and uninstall this application. By downloading, installing or using this app, the user agrees to these terms. In addition, this agreement may be revised as necessary. If these terms are revised, the revised contents will be applied immediately.

1. Purpose of this app

The purpose of this application is to record users’ study time and to provide a function that allows users to share their study status with each other and encourage each other, aiming to realize an environment where users can enjoy studying.

2. User’s rights and responsibilities

Users may use this app only under their own responsibility. Users agree to be responsible for any and all acts that violate the obligations under this agreement, that are not in accordance with the purpose of this app, or that are made using this app, as well as for any damages including we may suffer.

3. Prohibited matters

Users are prohibited from doing the following acts. In addition, if the user’s violation causes damage to us or a third party, the user shall be responsible for compensating for the damage.

  • Any act that interfere with the operation of this service or damage credibility.
  • Any act that violate laws or public order and morals, or acts that are likely to do so.
  • Any act that infringe on the rights of others.
  • Any act that damage the honor or trust of others or slander them.
  • Any act that are discriminatory or obscene.
  • Any act that lead to or may lead to criminal acts.
  • Any act that infringe on any and all other intellectual property rights such as copyrights, patent rights, utility model rights, design rights, trademark rights, know-how, etc. of providers or third parties.
  • Other acts that we judges to be inappropriate based on reasonable grounds.

4. Precautions

Please agree to the following precautions before using this app. 

Please be aware of your surroundings and use this app safely. In particular, do not walk while operating a smartphone, drive a bicycle or car, or engage in any other conduct that violates the law.

This app does not guarantee the safety of users. Users should use this app only after ensuring their own safety.

If you do not use this app for more than 3 months, your account may be deleted. In that case, data storage is not guaranteed, and you will need to start from the initial settings to resume use.

5. Disclaimer

This app may be added, modified, deleted, or discontinued without prior notice. We shall not be liable for any damages incurred by users or third parties as a result of using this app.

6. Usage Environment

This app does not guarantee safe operation in all usage environments. Depending on user’s environment and the device used, some or all of the functions may not be available. The recommended smartphone operating system for use of this app is iOS 15 or higher or Android 12 or higher.

7. Usage fees

Users are responsible for providing the equipment necessary for registration and use at their own expense and responsibility. The basic functions of this application can be used free of charge, but users are responsible for communication and other charges related to the use of this app. If we requests a usage fee for this app, users shall be notified and consent shall be obtained.

8. Intellectual property rights

All rights, including copyright and trademark rights, to all data, text, illustrations, and information provided in this app, as well as to this app, belong to us.