Effective date: September 1, 2025
Core Tools (“the App”) provides everyday utilities such as BMI Calculator, Age Calculator, and Unit Converters (length, area, weight, volume, temperature, speed, time, pressure, force, and work). We are committed to protecting your privacy. This policy explains what information the App processes and how it is used.
The App processes the values you input (e.g., measurement units, height, weight, date values) solely to compute results. These inputs are ephemeral and remain on your device. The App does not create a cloud backup or database of this information.
From time to time, we may include anonymous, aggregated diagnostics (e.g., crash logs, performance metrics) to improve stability. If enabled, such data does not contain personal identifiers and follows the respective provider’s privacy terms. If added in a future update, this policy will be updated and you will be notified in the “Changes to this Policy” section.
Core Tools is designed to work without sensitive permissions. Typical permissions may include:
We do not share your personal information with any third party. If we integrate third-party libraries in the future (e.g., analytics, advertising, or crash reporting), we will disclose them here and update this policy accordingly.
The App does not store your calculation inputs beyond the active session. Optional diagnostics (if enabled in the future) will be retained only as long as necessary for troubleshooting and improvement.
We use reasonable technical and organizational measures to protect the App and any optional diagnostics we may receive. No method of electronic storage or transmission is 100% secure, but we strive to use industry-standard safeguards.
Your use of the App does not involve transferring your personal data to our servers because we don’t collect it. If we introduce online features in the future, we will update this section to reflect applicable transfer mechanisms and safeguards.
Because we do not collect personal data, requests such as access, correction, deletion, objection, or portability generally do not apply. If you have questions, contact us at habibur000@gmail.com.
The App or help pages may contain links to external sites. We are not responsible for the privacy practices of those sites. Please review their policies.
We may update this policy to reflect changes in the App or legal requirements. Updates will be posted at this URL with a new “Effective date”. Material changes may also be highlighted in the app release notes.
If you have any questions, requests, or concerns about privacy, email us at habibur000@gmail.com.