Last updated: July 7, 2026
These Terms of Service (“Terms”) govern your use of the KirokuKit website and services (collectively, “Service”). By accessing or using the Service, you agree to be bound by these Terms. If you do not agree, please do not use the Service.
1. Description of Service
KirokuKit provides free web-based tools to help users calculate free trial end dates, estimate subscription renewal costs, and download calendar reminder files (ICS format). The Service is provided “as is” and is intended for personal, non-commercial use.
2. Calendar Reminders
The Service allows you to download calendar event files (.ics) that you can import into calendar applications such as Google Calendar, Apple Calendar, or Microsoft Outlook. Notifications and reminders are handled entirely by your calendar application — KirokuKit does not send push notifications, emails, or any other direct alerts.
3. Accounts
You may use the free calculator without creating an account. To save and manage your subscription calculations, you may create a free account using an email address and password, or via a supported OAuth provider such as Google. You are responsible for maintaining the confidentiality of your account credentials.
4. Accuracy of Calculations
The date and cost calculations provided by the Service are for informational purposes only. KirokuKit makes no guarantee that these calculations are accurate or complete. Subscription terms vary by provider — always verify trial and renewal dates directly with the service you are subscribing to.
5. Paid Plans
KirokuKit may offer paid subscription plans for additional features. Payments are processed securely by Stripe. By subscribing to a paid plan, you agree to Stripe's terms of service. You may cancel a paid plan at any time from your account settings. No refunds are provided for unused time unless required by applicable law.
6. Prohibited Conduct
You agree not to:
- Use the Service for any unlawful purpose
- Attempt to gain unauthorized access to any part of the Service
- Use automated tools to scrape or abuse the Service
- Interfere with the operation of the Service
7. Intellectual Property
All content, design, and code of the Service are the property of the operator. You may not reproduce, distribute, or create derivative works without prior written permission.
8. Limitation of Liability
To the fullest extent permitted by law, KirokuKit and its operators shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of the Service, including any losses resulting from subscription charges you did not anticipate.
9. Disclaimer of Warranties
The Service is provided “as is” without warranties of any kind. We do not warrant that the Service will be uninterrupted, error-free, or that results will be accurate.
10. Changes to These Terms
We may update these Terms at any time. Continued use of the Service after changes are posted constitutes your acceptance of the new Terms. The “Last updated” date at the top of this page reflects the most recent revision.
11. Governing Law
These Terms are governed by the laws of Japan. Any disputes shall be resolved in the courts of Japan.
12. Contact
For questions about these Terms, please use the Contact page.