Terms of Service

Last Updated: January 30, 2026

1. Acceptance of Terms

By accessing and using CalcuGo (the "Service"), you accept and agree to be bound by these Terms of Service and our Privacy Policy. These Terms apply to all visitors, users, and others who access or use the Service.

If you are using the Service on behalf of an organization, you are agreeing to these Terms for that organization and representing that you have the authority to bind that organization to these Terms.

2. Description of Service

CalcuGo provides online calculator tools and services, including but not limited to:

• Financial calculators (loans, investments, budgeting, taxes)
• Mathematical calculators (geometry, algebra, statistics)
• Conversion calculators (units, currencies, measurements)
• Science calculators (physics, chemistry, astronomy)
• Health and fitness calculators
• Everyday utility calculators

We reserve the right to modify, suspend, or discontinue any aspect of the Service at any time without prior notice.

3. User Accounts

3.1 Account Creation

You may need to create an account to access certain features of the Service. When creating an account, you agree to:

• Provide accurate, current, and complete information
• Maintain and promptly update your account information
• Maintain the security of your password and account
• Accept responsibility for all activities under your account
• Notify us immediately of any unauthorized use of your account

3.2 Account Eligibility

You must be at least 13 years old to create an account. If you are between 13 and 18 years old, you must have your parent's or legal guardian's permission to use the Service.

3.3 Account Security

You are responsible for safeguarding your account credentials and for any activities or actions under your account. You must not share your account credentials with any third party.

4. Acceptable Use

4.1 Permitted Use

You may use the Service for lawful purposes and in accordance with these Terms. You agree to use the Service only for:

• Personal, educational, or commercial calculations
• Sharing calculation results for legitimate purposes
• Providing feedback and suggestions for improvement

4.2 Prohibited Use

You agree NOT to use the Service to:

5. Intellectual Property Rights

5.1 Our Content

The Service and its original content, features, functionality, and design are owned by CalcuGo and are protected by international copyright, trademark, patent, trade secret, and other intellectual property laws.

Our trademarks and trade dress may not be used in connection with any product or service without our prior written consent.

5.2 Limited License

We grant you a limited, non-exclusive, non-transferable, revocable license to:

• Access and use the Service for personal or commercial purposes
• Share calculation results via provided sharing features
• Print or download calculation results for your records

This license does not include the right to:

• Modify, copy, or create derivative works of the Service
• Reverse engineer or attempt to extract the source code
• Resell, redistribute, or sublicense the Service

6. User Content and Feedback

6.1 User-Generated Content

You retain ownership of any content you submit, post, or display on or through the Service ("User Content"). By submitting User Content, you grant us a worldwide, non-exclusive, royalty-free license to use, reproduce, modify, and display such content for the purpose of providing and improving the Service.

6.2 Feedback

If you provide us with feedback, suggestions, or ideas about the Service, you grant us the right to use such feedback without compensation or obligation to you.

6.3 Content Standards

You are solely responsible for your User Content. You represent and warrant that your User Content:

• Does not violate any applicable laws or regulations
• Does not infringe upon any third-party rights
• Does not contain harmful or malicious code
• Is not fraudulent, false, or misleading

7. Calculation Accuracy and Disclaimers

You acknowledge and agree that:

• Calculator results are estimates and should not be relied upon as definitive
• You should verify results with qualified professionals when making important decisions
• We are not responsible for any decisions made based on calculator results
• Financial, legal, medical, or other professional calculators do not constitute professional advice
• You use the Service at your own risk

8. Disclaimers and Warranties

8.1 "AS IS" Provision

THE SERVICE IS PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO:

• Implied warranties of merchantability
• Fitness for a particular purpose
• Non-infringement
• Accuracy, reliability, or availability

8.2 No Professional Advice

The Service does not provide professional advice (financial, legal, medical, tax, or otherwise). Calculators are tools only and do not replace consultation with qualified professionals.

8.3 Service Availability

We do not warrant that:

• The Service will be uninterrupted or error-free
• Defects will be corrected
• The Service is free from viruses or harmful components
• Results will meet your requirements or expectations

9. Limitation of Liability

This includes, but is not limited to, damages arising from:

• Use or inability to use the Service
• Errors, inaccuracies, or omissions in calculations or content
• Unauthorized access to or use of our servers or your data
• Interruption or cessation of the Service
• Bugs, viruses, or other harmful code
• Loss or damage of any kind incurred as a result of your use of the Service

IN NO EVENT SHALL OUR TOTAL LIABILITY EXCEED THE AMOUNT PAID BY YOU, IF ANY, FOR ACCESSING THE SERVICE DURING THE TWELVE (12) MONTHS PRECEDING THE CLAIM, OR ONE HUNDRED DOLLARS ($100), WHICHEVER IS GREATER.

Some jurisdictions do not allow the exclusion or limitation of certain warranties or liabilities. In such jurisdictions, our liability will be limited to the greatest extent permitted by law.

10. Indemnification

You agree to defend, indemnify, and hold harmless CalcuGo, its officers, directors, employees, agents, and affiliates from and against any claims, liabilities, damages, losses, costs, or expenses (including reasonable attorneys' fees) arising out of or relating to:

• Your use or misuse of the Service
• Your violation of these Terms
• Your violation of any rights of another party
• Your User Content
• Any decisions made based on calculation results

11. Third-Party Services and Links

The Service may contain links to third-party websites, services, or advertisements that are not owned or controlled by CalcuGo.

We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party websites or services. You acknowledge and agree that we shall not be liable for any damage or loss caused by your use of any third-party content or services.

We strongly advise you to read the terms and conditions and privacy policies of any third-party websites or services you visit.

12. Termination

12.1 Termination by You

You may terminate your account at any time by:

• Using the account deletion feature in your account settings
• Contacting our support team

12.2 Termination by Us

We may terminate or suspend your account and access to the Service immediately, without prior notice or liability, for any reason, including but not limited to:

• Breach of these Terms
• Fraudulent or illegal activities
• Excessive use that impacts Service performance
• At our sole discretion

12.3 Effect of Termination

Upon termination:

• Your right to use the Service will immediately cease
• We may delete your account and data
• Sections of these Terms that by their nature should survive termination will survive

13. Governing Law and Dispute Resolution

13.1 Governing Law

These Terms shall be governed by and construed in accordance with the laws of the United States and the State of [Your State], without regard to its conflict of law provisions.

13.2 Dispute Resolution

In the event of any dispute arising out of or relating to these Terms or the Service:

1. Informal Resolution: You agree to first contact us to attempt to resolve the dispute informally
2. Binding Arbitration: If informal resolution fails, disputes will be resolved through binding arbitration in accordance with the American Arbitration Association's rules
3. Class Action Waiver: You agree to waive your right to participate in a class action lawsuit or class-wide arbitration

13.3 Exceptions to Arbitration

Either party may seek relief in court for:

• Intellectual property infringement
• Misuse of trademarks
• Validity of intellectual property rights

14. Changes to Terms

We reserve the right to modify or replace these Terms at any time at our sole discretion. When we make changes, we will:

• Update the "Last Updated" date at the top of this page
• Notify you via email or through a prominent notice on our website
• Provide at least 30 days' notice for material changes

Your continued use of the Service after changes become effective constitutes acceptance of the revised Terms. If you do not agree to the new Terms, you must stop using the Service.

15. Severability

If any provision of these Terms is held to be invalid, illegal, or unenforceable, the validity, legality, and enforceability of the remaining provisions shall not be affected or impaired.

16. Waiver

Our failure to enforce any right or provision of these Terms will not be considered a waiver of those rights. Any waiver of any provision of these Terms will be effective only if in writing and signed by us.

17. Entire Agreement

These Terms, together with our Privacy Policy, constitute the entire agreement between you and CalcuGo regarding the Service and supersede all prior agreements and understandings.

18. Assignment

You may not assign or transfer these Terms or your rights hereunder without our prior written consent. We may freely assign these Terms without restriction. Any attempted transfer or assignment in violation of this section shall be null and void.

19. Contact Information

If you have any questions about these Terms of Service, please contact us: