Legal & Privacy

Information you provide

When you register, we collect the account information you submit, which may include your name, email address, phone number, country, and login credentials. Passwords are handled by WordPress using password hashing, not stored as readable passwords.

When you contact us, we receive the name, email address, subject, and message you provide so we can handle your inquiry.

Calculator inputs and saved preferences

Some calculator features can be used without an account. Guest inputs and preferences may be stored in your browser using local storage. Signed-in users may have calculator progress, nodule selections, reports or preferences saved to their WordPress account through authenticated requests, so they can resume later.

Please avoid entering patient-identifying information. TIRADS.app is not intended to serve as an electronic medical record or a secure repository for identifiable patient health information.

How we use data

• To operate your account, calculators, and requested site features.
• To remember selections and preferences when supported.
• To respond to questions and provide account-related notices.
• To maintain security, detect abuse, and prevent repeated or automated contact submissions.

Cookies, local storage and security logs

The website may use essential authentication cookies and local storage for your session, calculator state, and theme setting. The hosting environment may also retain standard technical logs for security and troubleshooting. Guest contact rate limiting may use short-lived pseudonymous identifiers, including a hashed network address.

Sharing and retention

We do not offer your personal information for sale. Data may be processed by service providers necessary to operate the site, including website hosting and email-delivery providers. Information is retained only as needed for the relevant feature, legitimate operational purposes, or applicable legal obligations. Actual retention periods depend on the hosting and operational configuration.

Your choices and requests

You can clear local browser data using your browser controls. You may also contact us to request access, correction, or deletion of account information, subject to applicable law and records we must retain. We may need to verify your identity before fulfilling an account-related request.

Updates

We may revise this notice when site features or processing practices change. The date displayed below reflects the current page date, not necessarily the date of a substantive policy revision. Material changes should be communicated separately when appropriate.

Accuracy and clinical responsibility

We aim to make the tools clear and reliable, but inputs, classifications, thresholds, recommendations, source guidance, and software can contain errors or become outdated. Verify clinically relevant outputs before use. Healthcare professionals remain responsible for independently evaluating findings and documenting clinical decisions.

Accounts and security

You are responsible for protecting your login credentials and for activity under your account. Do not share an account or attempt to access another user’s saved information. We may restrict access where necessary to protect the service or other users.

Acceptable use

• Do not misuse calculators as a standalone basis for patient-care decisions.
• Do not upload or enter patient-identifying or other sensitive information unless a feature specifically supports and authorizes it.
• Do not attempt unauthorized access, automated abuse, scraping that disrupts service, or interference with site operations.
• Respect intellectual property and the attribution of referenced clinical systems.

Availability and changes

Features may be updated, suspended, or discontinued. We do not guarantee uninterrupted operation, permanent storage of saved inputs, or compatibility with every device. Keep your own appropriate records of important work.

Ownership and external references

Site design and original material are protected as applicable. Third-party systems, publications, names, and clinical guidelines remain the property of their respective owners. References to ACR TI-RADS do not imply endorsement, affiliation, or certification by the American College of Radiology.

Liability

To the extent permitted by applicable law, TIRADS.app is provided on an “as available” basis without warranties of accuracy, fitness for a particular purpose, or uninterrupted service. Nothing in these terms excludes rights or liability that cannot legally be excluded.

Questions

For questions about these terms, use the contact form.

Free features

No refund is due for functionality that is provided free of charge. Creating a free account or using the core calculator does not, by itself, create a paid order.

If paid products or services are introduced

Any paid product or service should display its price, billing terms, and applicable cancellation or refund conditions before checkout. Specific product terms and mandatory consumer rights will take precedence where required by law. This page does not promise that all purchases will be refundable.

Billing problems and refund requests

If you believe you were charged by TIRADS.app in error, or have a question about an order, please contact us with the order reference, payment date, and a brief description. Do not submit full card numbers or other sensitive financial credentials through the contact form.

Payment processing

If paid checkout becomes available, payments may be handled by an external payment service. Processing and reversal times may depend on that provider and your financial institution. Your statutory consumer rights remain unaffected.

Your account

You can sign in or create a free account to access supported account features. Account registration is not a paid subscription.