App Terms of Use
These Terms of Use (the “Terms”) govern the App and the relationship between its users and the operator.
1. Application and Acceptance
These Terms apply to all use of the App and services provided within it. By downloading, installing, or using the App, you agree to these Terms.
2. License
Subject to these Terms, the operator grants you a non-transferable, non-exclusive right to use the App for personal, non-commercial purposes.
3. Prohibited Conduct
- Violating applicable laws, regulations, public order, or morals
- Engaging in conduct related to criminal activity
- Infringing intellectual property, privacy, reputation, or other rights of the operator or any third party
- Interfering with the App or imposing an excessive load on servers or networks
- Unauthorized access, exploitation of vulnerabilities, reverse engineering, decompilation, disassembly, or unauthorized redistribution
- Any other conduct the operator reasonably considers inappropriate
4. Premium Plan
The Premium Plan costs JPY 490 per year, including tax. It removes advertisements, allows up to five canvases, and provides unlimited notes.
The Premium Plan is an auto-renewing subscription. Unless canceled at least 24 hours before the end of the current period, it renews automatically and is charged through your App Store or Google Play account.
5. Cancellation, Refunds, and Billing
You must turn off auto-renewal through your App Store or Google Play account settings. Uninstalling the App does not cancel a subscription.
Because the product is digital content, returns, refunds, and cancellations after purchase are not accepted except where required by law or permitted by the applicable app store. Billing and refunds are governed by the app store's policies.
6. Changes, Suspension, and Termination
The operator may change, suspend, or terminate the App when necessary and is not liable for resulting damages except in cases of willful misconduct or gross negligence.
7. Intellectual Property
All rights in the software, text, images, designs, trademarks, logos, and other content in the App belong to the operator or their rightful owners.
8. Disclaimer and Limitation of Liability
The operator does not warrant the App's accuracy, completeness, usefulness, fitness for a particular purpose, safety, uninterrupted availability, or freedom from defects. Users are responsible for verifying calculation results.
The operator is not liable for damages arising from use of or inability to use the App, except in cases of willful misconduct or gross negligence. Mandatory consumer protection laws prevail where applicable.
9. Data and Privacy
Information handled for advertising, subscription management, and support is governed by the separate Privacy Policy.
10. Changes to These Terms
The operator may revise these Terms when necessary. Revised Terms take effect when posted on this website.
11. Contact
For questions about these Terms or the App, contact: Email: nogtakapp@gmail.com
12. Governing Law and Jurisdiction
These Terms are governed by the laws of Japan. Any dispute relating to the App or these Terms shall be submitted to a court of competent jurisdiction under Japanese law.