Effective Date: September 5, 2026
Welcome to Concrete Calculator (“the App”, “we”, “us”, or “our”). These Terms of Use (“Terms”) govern your access to and use of the Concrete Calculator application and related services.
By downloading, installing, accessing, or using the App, you agree to be bound by these Terms. If you do not agree with these Terms, please do not use the App.
Concrete Calculator is a calculation and estimation tool designed to help users estimate concrete volume, material quantities, and other related construction measurements based on the information entered by the user.
The App is provided for general informational and estimation purposes only.
The results generated by the App are based on the measurements, units, formulas, settings, and other information provided by the user.
While we aim to provide accurate calculations, we do not guarantee that all calculation results will be completely accurate, error-free, or suitable for every construction project.
Actual concrete requirements may vary due to factors including, but not limited to:
Measurement errors
Site conditions
Concrete waste
Spillage
Uneven surfaces
Formwork variations
Material specifications
Construction methods
Local building requirements
You are responsible for verifying all measurements and calculation results before purchasing materials or beginning construction work.
For professional, structural, commercial, or safety-critical projects, you should consult a qualified contractor, engineer, architect, or other appropriate professional.
You may use the App for personal or commercial calculation and estimation purposes in accordance with these Terms.
You agree not to:
Copy, modify, reverse engineer, decompile, or attempt to extract the source code of the App, except where permitted by applicable law;
Use the App for unlawful, fraudulent, or abusive purposes;
Interfere with or disrupt the normal operation of the App or related services;
Attempt to gain unauthorized access to any systems or services associated with the App;
Redistribute, resell, sublicense, or commercially exploit the App itself without our permission.
The App may offer paid features, subscriptions, or other in-app purchases.
Payments made through Apple's App Store are processed by Apple and are subject to Apple's applicable payment terms and conditions.
If the App offers an automatically renewing subscription:
Payment will be charged to your Apple ID account upon confirmation of purchase;
The subscription may automatically renew unless canceled in accordance with Apple's subscription policies;
You can manage or cancel your subscription through your Apple ID account settings;
Refund requests and billing disputes relating to App Store purchases are generally handled by Apple in accordance with Apple's policies.
Prices and available subscription plans may vary by country or region and may change from time to time.
Certain subscription plans may include a free trial where available.
If a free trial converts into a paid subscription, your Apple ID account may be charged automatically at the end of the trial period unless you cancel before the trial ends in accordance with Apple's applicable subscription terms.
The availability and duration of free trials may vary.
The App, including its software, design, graphics, interface, branding, text, calculation tools, and other content, is owned by us or our licensors and is protected by applicable intellectual property laws.
These Terms grant you a limited, personal, non-exclusive, non-transferable, and revocable right to use the App. No ownership rights are transferred to you.
The App may use or interact with third-party services, including services provided by Apple or other technology providers.
Your use of third-party services may also be subject to the terms and privacy policies of those third parties.
We are not responsible for third-party services that are outside our control.
To the maximum extent permitted by applicable law, the App is provided on an “AS IS” and “AS AVAILABLE” basis.
We do not guarantee that:
The App will always be available or uninterrupted;
All calculations will be completely accurate;
The App will meet every user's specific requirements;
The App will be free from errors, bugs, or technical issues.
You use the App and rely on its calculation results at your own discretion and responsibility.
To the maximum extent permitted by applicable law, we will not be liable for any indirect, incidental, special, consequential, or economic loss arising from or related to your use of the App.
This includes, without limitation, losses arising from:
Incorrect measurements or data entered by the user;
Reliance on calculation or estimation results;
Over-ordering or under-ordering concrete or other materials;
Construction delays;
Labor or material costs;
Property damage;
Loss of profits or business opportunities.
You should independently verify important calculations before relying on them.
Nothing in these Terms excludes or limits liability that cannot legally be excluded under applicable law.
We may update, modify, add, remove, suspend, or discontinue features of the App from time to time.
Some updates may be necessary to maintain compatibility, security, functionality, or compliance with applicable platform requirements.
We may update these Terms from time to time.
If we make material changes, we may provide notice through the App or by updating the effective date at the top of these Terms.
Your continued use of the App after the updated Terms become effective constitutes acceptance of the updated Terms where permitted by applicable law.
You may stop using the App at any time.
We reserve the right to suspend or restrict access to the App where reasonably necessary, including in cases of misuse, violation of these Terms, fraud, security risks, or legal requirements.
If you download the App from Apple's App Store, you acknowledge that these Terms are between you and us, and not with Apple.
Apple is not responsible for the App or its content, except as required under applicable law or Apple's applicable App Store terms.
Your use of the App must comply with the applicable App Store terms and conditions.
These Terms shall be governed by applicable laws and regulations, subject to any mandatory consumer protection rights that apply in your country or region.
Nothing in these Terms is intended to limit any rights you may have under mandatory applicable law.
If you have any questions, feedback, or concerns regarding these Terms or the App, please contact us at:
Email: royssupport@gmail.com