Terms of Service
Last updated: 16 February 2026
These Terms of Service ("Terms") govern your access to and use of the KnowJitsu platform (the "Service"), operated by:
SABLE SPIRE LTD
Company number: 16626684
Email: support@sablespire.com
By accessing or using the Service, you agree to be bound by these Terms.
If you do not agree, you must not use the Service.
1. Eligibility
You may use the Service if:
- You are at least 13 years old (or the minimum age required in your jurisdiction), and
- You have the legal capacity to agree to these Terms.
If you are under 18, you confirm that you have parental or guardian permission to use the Service where required by law.
2. About the Service
KnowJitsu provides online quizzes and interactive content for entertainment and educational purposes.
We may modify, suspend, or discontinue any part of the Service at any time without liability.
3. Account Registration
To access certain features, you may need to create an account using Firebase Authentication.
You agree to:
- Provide accurate information
- Maintain the security of your login credentials
- Notify us immediately of unauthorised access
You are responsible for all activity under your account.
We reserve the right to suspend or terminate accounts that violate these Terms.
4. Acceptable Use
You agree not to:
- Use the Service for unlawful purposes
- Attempt to gain unauthorised access to systems
- Interfere with or disrupt the Service
- Use bots, scraping tools, or automated systems without permission
- Upload malicious code
- Harass or abuse other users
We may suspend or terminate accounts for violations.
5. Intellectual Property
All content on the Service, including quizzes, text, graphics, branding, logos, and software, is owned by or licensed to SABLE SPIRE LTD.
You may:
- Use the Service for personal, non-commercial use only.
You may not:
- Copy, reproduce, distribute, modify, or create derivative works without permission.
6. User Content (If Applicable)
If you submit content (comments, suggestions, etc.), you grant us a non-exclusive, worldwide, royalty-free licence to use, display, and distribute that content in connection with the Service.
You confirm that you have the rights necessary to grant this licence.
7. Advertising
The Service may display advertisements, including via Google AdSense.
We are not responsible for:
- The content of third-party advertisements
- Products or services offered by advertisers
- Transactions between you and advertisers
Your interactions with advertisers are solely between you and them.
8. Privacy and Data Protection
Your use of the Service is also governed by our:
These explain how we process personal data in compliance with UK GDPR, EU GDPR, and applicable laws.
9. Service Availability
We do not guarantee that the Service will be:
- Uninterrupted
- Error-free
- Secure at all times
The Service is provided on an "as available" and "as is" basis.
10. Disclaimer
The quizzes and content are provided for entertainment and general informational purposes only.
We make no warranties regarding:
- Accuracy
- Completeness
- Reliability of quiz results
11. Limitation of Liability
To the fullest extent permitted by law:
SABLE SPIRE LTD shall not be liable for:
- Indirect or consequential losses
- Loss of profits, data, or goodwill
- Business interruption
- Third-party conduct
Nothing in these Terms excludes liability for:
- Death or personal injury caused by negligence
- Fraud or fraudulent misrepresentation
- Any liability that cannot legally be excluded under UK law
12. Indemnity
You agree to indemnify and hold harmless SABLE SPIRE LTD from any claims arising from:
- Your misuse of the Service
- Your violation of these Terms
- Your violation of applicable law
13. Termination
We may suspend or terminate your access:
- If you breach these Terms
- If required by law
- For security reasons
You may stop using the Service at any time.
Termination does not affect accrued rights.
14. International Use
The Service is operated from the United Kingdom.
If you access it from outside the UK, you are responsible for compliance with local laws.
15. Changes to These Terms
We may update these Terms periodically.
Where changes are significant, we will:
- Update the "Last updated" date
- Provide notice where legally required
Continued use after changes constitutes acceptance.
16. Governing Law and Jurisdiction
These Terms are governed by the laws of England and Wales.
Any disputes shall be subject to the exclusive jurisdiction of the courts of England and Wales.
If you are an EU consumer, you may also have rights under your local consumer protection laws.
17. Contact
For questions regarding these Terms:
Email: support@sablespire.com
SABLE SPIRE LTD