Kujigoyomi Terms of Use

1. App Content

The App is a personal-use assistance tool that provides calendar notes, purchase plans, purchase records, budget review, and related functions. The App does not sell, broker, purchase on behalf of users, hold, redeem, or cash lottery tickets or any other lottery products.

The App does not guarantee the accuracy, completeness, timeliness, availability, or usefulness of winning numbers, winning probabilities, results, sales periods, closing dates, draw dates, or other external information. Calendar notes are cultural and customary reference information only. They do not increase the probability of winning and do not recommend or guarantee a decision to purchase or not purchase.

The App is independently provided by the Operator. It is not affiliated with, endorsed by, sponsored by, or approved by any lottery issuer, trustee bank, retailer, governmental body, or other third party involved in lotteries or lottery-related services.

2. Eligibility and Environment

You are responsible, at your own expense, for obtaining and maintaining the device, network connection, marketplace account, and other environment necessary to use the App. If you are a minor, you must obtain the consent of a parent, guardian, or other person with the required authority before making an in-app purchase. The App is licensed only for personal, non-commercial use.

3. License and Intellectual Property

Subject to your compliance with these Terms, the Operator grants you a limited, revocable, non-exclusive, non-transferable, and non-sublicensable license to use the App solely for personal and non-commercial purposes. All copyrights, trademarks, and other intellectual property rights in the App and its content belong to the Operator or the applicable rightsholder. All rights not expressly granted are reserved.

4. Your Responsibility

You are responsible for reviewing and managing all information that you enter, store, or refer to in the App. Any decision or action relating to purchases, budgets, records, external links, or the App is made at your own judgment and responsibility. You are responsible for managing purchase amounts, household spending, communications charges, and other expenses.

5. On-Device Data

In the initial version of the App, purchase plans, purchase records, settings, and other user data are generally stored on your device. The Operator does not guarantee storage, recovery, migration, backup, or transfer of that data to a replacement device.

Except in the case of the Operator's willful misconduct or gross negligence, the Operator is not responsible if locally stored data is lost, altered, or unavailable due to device failure, loss, replacement, reset, operating-system actions, changes to the App, marketplace changes, third-party services, or other circumstances.

6. Prohibited Conduct

You must not:

• violate applicable law, public order, or these Terms;
• infringe the rights, interests, reputation, or property of the Operator or a third party;
• copy, modify, distribute, sell, lease, reproduce, or publicly transmit the App without authorization;
• reverse engineer, decompile, or disassemble the App, except to the extent expressly permitted by law;
• bypass, disable, interfere with, or misuse advertising, purchase verification, ad-removal, licensing, or security functions;
• gain or attempt to gain unauthorized access, impose an excessive load, introduce malicious code, or otherwise interfere with the App or related systems;
• resell the App, provide a commercial service using the App, or license the App to a third party; or
• engage in any other conduct that the Operator reasonably determines to be inappropriate.

7. Advertising and Third-Party Services

The Operator may display third-party advertisements in locations, forms, methods, and frequencies determined by the Operator. An advertisement does not constitute the Operator's endorsement, control, or guarantee of the advertiser, its products or services, or any linked third-party service.

Advertisers, linked websites, external applications, and other third-party services are not under the Operator's control. The Operator does not guarantee their content, continuity, safety, legality, or the results of your use. Your use of a third-party service is subject to that third party's terms and privacy policy.

8. Paid Features

The App may offer a one-time ad-removal product or other non-subscription in-app products. Purchases are processed through Apple App Store, Google Play, or another applicable marketplace. Pricing, payment, refunds, purchase history, availability, and restoration are governed by the applicable marketplace's systems and policies.

Except where required by applicable law or the applicable marketplace, the Operator does not accept returns, cancellation, or refunds for user convenience after purchase. The Operator may change, add, restrict, suspend, or discontinue paid features, their price, content, or delivery method as permitted by law. Rights already validly obtained are handled in accordance with applicable law and marketplace rules.

9. Notifications

The App may provide notifications relating to a user's purchase plans. Notification display, delivery, timing, content, and continued availability can be affected by device settings, operating systems, network conditions, battery state, notification permissions, and other circumstances. Except in the case of the Operator's willful misconduct or gross negligence, the Operator does not guarantee notification display, delivery, timing, or the absence of duplication.

10. Changes, Suspension, and Discontinuation

The Operator may add, change, restrict, suspend, or discontinue any feature, specification, design, supported device or operating system, advertisement, paid feature, delivery method, or support relating to the App. The Operator may suspend or discontinue all or part of the App without prior notice due to maintenance, incidents, security concerns, legal or marketplace requirements, third-party service changes, or other circumstances the Operator considers necessary.

The Operator does not guarantee continued availability, future updates, support, or operation on any particular device or operating system.

11. Disclaimer of Warranties

To the fullest extent permitted by applicable law, the App is provided on an "AS IS" and "AS AVAILABLE" basis. The Operator makes no express or implied warranty regarding the App, including accuracy, completeness, usefulness, safety, fitness for a particular purpose, continuity, uninterrupted or error-free operation, compatibility, non-infringement, or correction of defects.

12. Limitation of Liability

The Operator is not liable for damage not attributable to the Operator. To the fullest extent permitted by applicable law, the Operator is not liable for lost profits, lost opportunities, indirect, incidental, special, consequential, punitive, or similar damage, data loss, or emotional distress.

If the Operator is liable to you, except in the case of the Operator's willful misconduct or gross negligence, the Operator's liability is limited to direct and ordinary damage. For liability relating to a paid feature, to the fullest extent permitted by applicable law, the Operator's aggregate liability is limited to the amount you actually paid for the App or the relevant paid feature.

Nothing in these Terms excludes or limits liability that cannot lawfully be excluded or limited.

13. Indemnification

If your intentional or negligent violation of these Terms or unlawful conduct causes damage to the Operator, you must compensate the Operator for that damage, including reasonable attorneys' fees.

14. Changes to These Terms

The Operator may amend these Terms in accordance with applicable law where a change is reasonably necessary due to changes in law, App functionality or conditions, security needs, business operations, or other reasonable grounds. When the Operator changes these Terms, the Operator will provide notice of the change and its effective date through the App, this website, or another reasonable method. Where consent is required by law, the Operator will obtain it through an appropriate method.

15. Assignment and Severability

You may not assign, transfer, pledge, or otherwise dispose of your rights or obligations under these Terms without the Operator's prior written consent. The Operator may assign or transfer all or part of its rights and obligations relating to the App or these Terms in connection with a transfer of the App or related business, to the extent permitted by law.

If any provision of these Terms is held invalid or unenforceable, the remaining provisions remain in effect.

16. Governing Law and Jurisdiction

These Terms are governed by the laws of Japan. Any dispute arising from or relating to the App or these Terms is subject to the exclusive jurisdiction, as the court of first instance, of the district court or summary court having jurisdiction over the Operator's address at the time the action is filed, except where applicable law provides otherwise.

17. Contact

Questions concerning these Terms may be submitted through the official Hinomaru Labs contact form.

Contact Hinomaru Labs

Disclosure Under Japan's Act on Specified Commercial Transactions

This disclosure applies to the one-time, non-consumable in-app product that removes eligible advertisements in the App.

Trade name

Hinomaru Labs

Seller's name, address, and telephone number

Disclosed without delay upon request.

Disclosure requests and contact

Hinomaru Labs official contact form

Sale price

The price displayed on the purchase confirmation screen of Apple App Store or Google Play.

Additional costs

Internet connection charges and other costs required to use the App are borne by the user.

Payment method and timing

The payment methods offered by the applicable store apply. Payment is charged when the purchase procedure is completed, subject to the applicable store's rules.

Delivery timing

The feature becomes available promptly after purchase and entitlement verification are completed.

Product

A one-time, non-consumable in-app product that removes eligible advertisements in the App.

Returns, cancellation, and refunds

Due to the nature of digital products, the Operator does not accept returns, cancellation, or refunds for user convenience after purchase, except where required by applicable law. Refunds are subject to the policies and decisions of the applicable store.