Welcome to Jet Lag Calculator. These Terms of Service ("Terms") govern your access to and use of our website and services. By accessing or using our website, you agree to be bound by these Terms.
If you do not agree to these Terms, you may not access or use our service.
THIS SERVICE PROVIDES EDUCATIONAL INFORMATION ONLY AND IS NOT MEDICAL ADVICE.
- Our jet lag calculator and recommendations are based on general circadian rhythm research and are for informational purposes only
- This service is NOT a substitute for professional medical advice, diagnosis, or treatment
- Always seek the advice of your physician or qualified healthcare provider with questions about your health
- Never disregard professional medical advice or delay seeking it because of information from this website
- If you think you may have a medical emergency, call your doctor or emergency services immediately
By using this service, you acknowledge that you understand and accept these limitations.
1. Acceptance of Terms
By accessing or using Jet Lag Calculator, you acknowledge that you have read, understood, and agree to be bound by these Terms and our Privacy Policy.
We reserve the right to modify these Terms at any time. Changes will be effective when posted on this page with an updated "Last Updated" date. Your continued use of the service after changes are posted constitutes acceptance of the modified Terms.
2. Description of Service
Jet Lag Calculator is a free web-based tool that provides:
- Personalized jet lag adjustment plans based on your travel details
- Light exposure timing recommendations
- Sleep schedule suggestions
- Melatonin timing guidance (informational only)
- Educational content about circadian rhythms and jet lag
Service Availability: We strive to keep the service available 24/7 but do not guarantee uninterrupted access. We may modify, suspend, or discontinue the service at any time without notice.
3. User Obligations and Acceptable Use
You agree to use our service only for lawful purposes and in accordance with these Terms.
3.1 Prohibited Uses
You agree NOT to:
- Use the service for any illegal purpose or in violation of any laws
- Attempt to gain unauthorized access to our systems or networks
- Introduce viruses, malware, or other harmful code
- Scrape, harvest, or collect data from the service using automated means
- Interfere with or disrupt the service or servers
- Impersonate another person or entity
- Use the service to harm minors in any way
- Transmit spam, chain letters, or unsolicited communications
3.2 Medical Decisions
You acknowledge that you are solely responsible for any decisions you make based on information from this service. We strongly recommend consulting with a healthcare professional before making any changes to your sleep schedule, taking supplements like melatonin, or making health-related decisions.
4. Intellectual Property Rights
All content on Jet Lag Calculator, including but not limited to text, graphics, logos, code, design, and functionality, is owned by us or our licensors and is protected by intellectual property laws.
4.1 License to Use
We grant you a limited, non-exclusive, non-transferable, revocable license to access and use the service for personal, non-commercial purposes. This license does not include any right to:
- Reproduce, distribute, or publicly display our content
- Create derivative works from our service
- Reverse engineer or decompile our code
- Use our service for commercial purposes without permission
4.2 User-Generated Content
The travel information and sleep schedule data you enter remain yours. We do not claim ownership of your input data. However, by using our service, you grant us a limited license to process this data to provide our calculation service.
5. Disclaimers and Limitations of Liability
5.1 NO WARRANTIES
THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO:
- Warranties of merchantability or fitness for a particular purpose
- Warranties of accuracy, reliability, or completeness
- Warranties that the service will be uninterrupted or error-free
- Warranties that defects will be corrected
5.2 RESULTS NOT GUARANTEED
We do not guarantee that following our recommendations will eliminate jet lag or achieve any specific result. Individual results vary based on many factors we cannot control, including genetics, health status, adherence to the plan, and environmental conditions.
5.3 LIMITATION OF LIABILITY
TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL JET LAG CALCULATOR, ITS OWNERS, OPERATORS, EMPLOYEES, AFFILIATES, AGENTS, OR LICENSORS BE LIABLE TO YOU OR ANY THIRD PARTY FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, PUNITIVE, OR EXEMPLARY DAMAGES WHATSOEVER, INCLUDING BUT NOT LIMITED TO:
- Damages for loss of profits, revenue, goodwill, use, data, or other intangible losses
- Personal injury, illness, or death arising from your use of the service or reliance on our recommendations
- Property damage of any kind
- Damages arising from errors, omissions, interruptions, defects, delays, or failures in the service
- Damages arising from reliance on any information, advice, or recommendations provided by the service
- Damages resulting from unauthorized access, use, or alteration of your data or transmissions
- Damages arising from your use of third-party services or products mentioned on our website
THIS LIMITATION APPLIES REGARDLESS OF THE LEGAL THEORY ON WHICH YOUR CLAIM IS BASED, INCLUDING BUT NOT LIMITED TO CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY, WARRANTY, OR ANY OTHER LEGAL THEORY, AND WHETHER OR NOT WE HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
BECAUSE THIS IS A FREE SERVICE, OUR TOTAL AGGREGATE LIABILITY FOR ALL CLAIMS ARISING OUT OF OR RELATING TO THESE TERMS OR YOUR USE OF THE SERVICE SHALL NOT EXCEED $0.00 (ZERO DOLLARS). YOUR SOLE AND EXCLUSIVE REMEDY FOR ANY DISPUTE WITH US IS TO STOP USING THE SERVICE.
Some jurisdictions do not allow the exclusion or limitation of certain damages, so some of the above limitations may not apply to you. In such jurisdictions, our liability shall be limited to the greatest extent permitted by law.
5.4 HEALTH AND SAFETY
We are not responsible for any adverse health effects, injuries, or consequences resulting from following our recommendations. You use our service at your own risk. Always consult a healthcare professional before making health-related decisions.
6. Indemnification
You agree to indemnify, defend, and hold harmless Jet Lag Calculator, its owners, operators, employees, and affiliates from any claims, liabilities, damages, losses, costs, or expenses (including reasonable attorneys' fees) arising out of or related to:
- Your use or misuse of the service
- Your violation of these Terms
- Your violation of any rights of another party
- Your violation of any applicable laws or regulations
- Any decisions you make based on information from our service
7. Third-Party Links and Services
Our service may contain links to third-party websites or services that are not owned or controlled by us. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party websites or services.
We use third-party services such as TimeZoneDB for timezone data, and may use Google Analytics for website analytics. Your use of these services is subject to their respective terms and privacy policies.
8. Termination
We reserve the right to terminate or suspend your access to the service immediately, without prior notice or liability, for any reason, including if you breach these Terms.
Upon termination, your right to use the service will immediately cease. All provisions of these Terms that by their nature should survive termination shall survive, including ownership provisions, warranty disclaimers, and limitations of liability.
9. Governing Law and Dispute Resolution
9.1 Governing Law
These Terms shall be governed by and construed in accordance with the laws of [Your Jurisdiction], without regard to its conflict of law provisions.
9.2 Dispute Resolution
Any disputes arising out of or relating to these Terms or the service shall be resolved through good faith negotiation. If negotiation fails, disputes shall be resolved through binding arbitration in accordance with the rules of [Arbitration Organization], or through the courts of [Your Jurisdiction].
10. General Provisions
10.1 Entire Agreement
These Terms and our Privacy Policy constitute the entire agreement between you and us regarding use of the service.
10.2 Severability
If any provision of these Terms is found to be invalid or unenforceable, the remaining provisions shall remain in full force and effect.
10.3 Waiver
Our failure to enforce any right or provision of these Terms shall not be deemed a waiver of such right or provision.
10.4 Assignment
You may not assign or transfer these Terms without our prior written consent. We may assign these Terms without restriction.
10.5 No Partnership
Nothing in these Terms creates any partnership, joint venture, employment, or agency relationship between you and us.
11. Contact Information
If you have questions about these Terms of Service, please contact us:
Jet Lag Calculator
Email: info@jetlagcalc.com
Website: https://www.jetlagcalc.com
Acknowledgment
BY USING JET LAG CALCULATOR, YOU ACKNOWLEDGE THAT YOU HAVE READ THESE TERMS OF SERVICE, UNDERSTAND THEM, AND AGREE TO BE BOUND BY THEM. IF YOU DO NOT AGREE TO THESE TERMS, YOU MUST NOT USE OUR SERVICE.