MyArcs

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Terms of Service

Last Updated: February 13, 2026

1. Agreement to Terms

By accessing or using services provided by マイアークス株式会社 / MyArcs Inc., you agree to be bound by these Terms of Service. If you disagree with any part of these terms, you may not access our services.

2. Service Description

MyArcs provides AI-powered personal companion services through our iOS application and related platforms. Our services include:

  • AI conversation and assistance
  • Personal goal tracking and guidance
  • Health, finance, and life management features
  • Specialized AI character interactions

3. User Responsibilities

When using our services, you agree to:

  • Provide accurate and complete information
  • Maintain the security of your account
  • Use the service in compliance with applicable laws
  • Not misuse or abuse our services
  • Not attempt to reverse engineer or hack our systems

4. Intellectual Property

All content, features, and functionality of MyArcs services are owned by MyArcs and are protected by international copyright, trademark, and other intellectual property laws.

5. Privacy and Data

Your use of our services is also governed by our Privacy Policy. We are committed to:

  • Keeping your data on your device
  • Not selling your personal information
  • Protecting your privacy at all times

6. Subscription and Payment

Some features of our services may require a subscription or payment. By subscribing, you agree to:

  • Pay all fees associated with your subscription
  • Automatic renewal unless cancelled
  • Refund policies as outlined by the App Store

7. Disclaimers

MyArcs services are provided "as is" without warranties of any kind. We do not guarantee:

  • Uninterrupted or error-free service
  • Specific results from using our AI features
  • Medical, financial, or professional advice

Our AI companions are not substitutes for professional advice. Please consult qualified professionals for medical, legal, financial, or other professional matters.

8. Limitation of Liability

To the maximum extent permitted by law, MyArcs shall not be liable for any indirect, incidental, special, consequential, or punitive damages resulting from your use of our services.

9. Termination

We may terminate or suspend your access to our services immediately, without prior notice, for any reason, including breach of these Terms.

10. Governing Law

These Terms shall be governed by and construed in accordance with the laws of Japan, without regard to its conflict of law provisions.

11. Changes to Terms

We reserve the right to modify these terms at any time. We will notify users of any material changes by posting the new Terms on this page and updating the "Last Updated" date.

12. Contact Information

For questions about these Terms of Service, please contact us at:

Email: ryu@arcs-ai.com

Location: 東京都葛飾区堀切1-38-5

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