Privacy Policy for Hydraulic Calculator Pro

Effective Date: August 7, 2026

Hydraulic Calculator Pro ("we", "our", or "the app") respects your privacy. This Privacy Policy explains how we handle information when you use our Android application.

By using Hydraulic Calculator Pro, you agree to the practices described in this Privacy Policy.

1. Information We Do Not Collect

Hydraulic Calculator Pro does not collect, store, transmit, or share any personal information from users.

We do not collect:

• Name

• Email address

• Phone number

• Location data

• Contacts

• Photos or media files

• Personal identifiers

• Financial information

• Health information

• Device files

The app works completely offline, and all calculations are performed directly on your device.

2. Local Data Storage

Hydraulic Calculator Pro may store limited information locally on your device to provide app functionality, such as:

• Calculation history

• Saved favorite calculators

• App preferences

• Settings preferences

This information remains only on your device and is not uploaded to our servers.

We do not have access to this locally stored information.

3. Data Retention Policy

Because Hydraulic Calculator Pro does not collect or store user data on external servers, we do not maintain any user database.

Any locally stored information, such as calculation history and preferences, is retained on your device until:

• You delete the data manually from within the app

• You clear app storage from Android settings

• You uninstall the application

We do not retain any user information after app removal.

4. Data Deletion Policy

Users can delete locally stored app data at any time by:

• Using the "Clear History" option inside the application

• Clearing application storage through Android device settings

• Uninstalling Hydraulic Calculator Pro

Since we do not collect user information on our servers, there is no account deletion request required.

5. Advertising (Google AdMob)

Hydraulic Calculator Pro uses Google AdMob to display advertisements.

AdMob may collect and process certain information automatically to provide, personalize, and measure advertisements. This may include:

• Device information

• Advertising identifier

• Approximate location information

• App interaction information

• Diagnostic information

This information is processed by Google according to Google's Privacy Policy.

You can learn more about how Google handles data here:

Google Privacy Policy:
https://policies.google.com/privacy

You can manage your advertising preferences through your Android device settings.

6. Third-Party Services

The application may use third-party services such as:

• Google AdMob for advertisements

These third-party providers may collect information according to their own privacy policies.

We do not control the data practices of third-party services.

7. Children's Privacy

Hydraulic Calculator Pro is designed for general audiences and does not knowingly collect personal information from children.

If you believe that any information has been provided to us accidentally, please contact us, and we will take appropriate action.

8. Security

We take reasonable measures to protect the application and ensure safe usage.

Since no personal information is collected or stored by us, there is no risk of unauthorized access to user databases maintained by us.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect improvements, legal requirements, or changes to the application.

Any changes will be posted on this page with an updated effective date.

10. Contact Us

If you have any questions or concerns regarding this Privacy Policy, please contact us:

Email:
rizwanalicbc@gmail.com

Hydraulic Calculator Pro is committed to protecting user privacy and providing a secure offline engineering calculation experience.