PlumbCalc Pro

End User License Agreement

Effective Date: March 21, 2026

This End User License Agreement ("EULA") is a legal agreement between you and the developer of PlumbCalc Pro. This EULA supplements Apple's Standard Licensed Application End User License Agreement ("Standard EULA"). In the event of any conflict, Apple's Standard EULA shall prevail.

1. License Grant

Subject to the terms of this EULA and Apple's Standard EULA, the developer grants you a limited, non-exclusive, non-transferable, revocable license to use PlumbCalc Pro on any Apple device that you own or control, as permitted by the App Store Terms of Service.

2. Scope of License

This license governs any updates, supplements, or replacements for the App, unless a separate license accompanies such items. The developer reserves all rights not expressly granted to you.

3. Restrictions

You may not:

Copy, modify, or distribute the App or any portion thereof
Reverse engineer, decompile, disassemble, or attempt to derive the source code of the App
Rent, lease, lend, sell, redistribute, or sublicense the App
Remove, alter, or obscure any proprietary notices in the App
Use the App for any purpose that is illegal or prohibited by these terms
Use the App to create a competing product or service

4. Professional Use Disclaimer

PlumbCalc Pro provides calculations based on published plumbing codes (IPC, UPC, IFGC) and standard engineering formulas. The App is intended as a reference and estimation tool and does not constitute professional engineering advice.

You acknowledge that:

All calculations should be verified by a licensed professional before use in construction or design projects
Local code amendments and jurisdiction-specific requirements may affect applicability
The App does not replace the need for professional engineering judgment
Plumbing codes are updated periodically, and the App's data may not reflect the most recent amendments in your jurisdiction

5. Subscription Terms

If you subscribe to PlumbCalc Pro Monthly:

Payment will be charged to your Apple ID account at the confirmation of purchase
Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period
Your account will be charged for renewal within 24 hours prior to the end of the current period
You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase
Any unused portion of a free trial period will be forfeited when purchasing a subscription

6. Intellectual Property

The App and all copies thereof are proprietary to the developer and title thereto remains in the developer. All rights in the App not specifically granted in this EULA are reserved to the developer. Plumbing code table data referenced within the App is based on publicly available plumbing code publications and is included for reference purposes only.

7. Disclaimer of Warranties

THE APP IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, ACCURACY, AND NON-INFRINGEMENT. THE DEVELOPER DOES NOT WARRANT THAT THE APP WILL MEET YOUR REQUIREMENTS, THAT THE OPERATION OF THE APP WILL BE UNINTERRUPTED OR ERROR-FREE, OR THAT THE CALCULATIONS PROVIDED WILL BE ACCURATE IN ALL CIRCUMSTANCES.

8. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL THE DEVELOPER BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES WHATSOEVER, INCLUDING BUT NOT LIMITED TO DAMAGES FOR LOSS OF PROFITS, LOSS OF DATA, BUSINESS INTERRUPTION, PERSONAL INJURY, OR ANY OTHER DAMAGES OR LOSSES ARISING OUT OF OR RELATED TO YOUR USE OF OR INABILITY TO USE THE APP, HOWEVER CAUSED, REGARDLESS OF THE THEORY OF LIABILITY.

9. Termination

This EULA is effective until terminated. Your rights under this EULA will terminate automatically without notice if you fail to comply with any of its terms. Upon termination, you shall cease all use of the App and destroy all copies thereof.

10. Governing Law

This EULA shall be governed by and construed in accordance with applicable laws. Any disputes arising under or in connection with this EULA shall be subject to the exclusive jurisdiction of the courts of applicable jurisdiction.

11. Apple's Role

You acknowledge that this EULA is between you and the developer, not Apple. Apple is not responsible for the App or its content. Apple has no obligation to furnish maintenance or support services for the App. In the event of any failure of the App to conform to applicable warranties, you may notify Apple for a refund of the purchase price (if any); beyond that, Apple has no other warranty obligation.

12. Third-Party Terms

You must comply with applicable third-party terms of agreement when using the App (e.g., your wireless data service agreement).

13. Contact

For questions about this EULA, contact us at:

Email: karapapak656@gmail.com