Terms of Service
These Terms of Service (“Terms”) govern your use of Grimby (the “App”). By using the App, you agree to these Terms.
1. Scope
These Terms apply to all relationships between you and us (the operator of the App) regarding the provision and use of the App. Additional rules, help text, or notices published in the App form part of these Terms.
2. Description of the App
The App helps you visualize smartphone usage, set goals, display characters, and—through premium features—restrict app use. Specific features and availability follow what is shown in the App and in the store listing.
3. Eligibility and environment
You are responsible, at your own cost, for the network, device, and OS required to use the App. The App is intended primarily for iOS; some features may be unavailable depending on OS version or device.
4. Accounts
If the App offers registration, accounts, subscriptions, or similar features, you must follow the procedures we specify. You must keep registration information accurate and must not transfer or lend your account to others.
5. Prohibited conduct
You must not:
- Violate laws or public order and morals
- Infringe the rights of us, other users, or third parties
- Interfere with operation of the App, attempt unauthorized access, reverse engineer, or impose unreasonable load
- Copy or distribute information obtained through the App beyond personal, non-commercial use
- Circumvent usage limits, billing, or technical protections of the App
- Engage in any other conduct we deem inappropriate
6. Paid features and payments
If premium or other paid features are offered, pricing, payment, renewal, and cancellation follow the applicable app store’s terms and in-app disclosures. Refunds are generally subject to the store’s refund policy.
7. Intellectual property
Copyrights, trademarks, and other intellectual property rights in the App belong to us or our licensors. Your license under these Terms is a non-exclusive right to use the App for personal purposes and does not transfer source code or assets.
8. Disclaimer
The App supports habit change and reducing screen time but does not guarantee any particular outcome. We are not liable for inaccuracies in Screen Time integration, OS limitations, network failures, or other causes that prevent displays or restrictions from working as intended, except where we are liable due to willful misconduct or gross negligence.
If we are liable to you for damages, our total liability is limited to the amount you paid us in the twelve (12) months before the claim (or, if you use the App free of charge, to direct damages as permitted by applicable law).
9. Changes and suspension
We may change the App or temporarily or permanently suspend or discontinue it for maintenance, legal compliance, or business reasons. We will notify you in advance where practicable; urgent cases may require notice afterward.
10. Changes to the Terms
We may change these Terms when necessary. Revised Terms take effect when posted in the App or on this website; material changes will be communicated by reasonable means. Continued use after changes constitutes acceptance.
11. Governing law and jurisdiction
These Terms are governed by the laws of Japan. Any dispute arising from or relating to the App shall be subject to the exclusive jurisdiction of the courts located in the jurisdiction of our principal place of business in Japan, as the court of first instance.
12. Contact
For questions about these Terms, please contact us through the contact method published in the App or on the official website (if provided).