PRIVACY POLICY
Effective date: September 30, 2026
Last updated: September 30, 2026
This Privacy Policy applies to the Mechanical Engineering Formula Guide Android application (“the App”), developed and published by Engineers Cafe / Engineers Cafe BD.
1. INFORMATION WE COLLECT
The App does not require users to create an account and does not directly collect, transmit, sell, or share personally identifiable information.
The App does not request access to contacts, location, camera, microphone, photos, SMS, call logs, or other sensitive device information.
2. LOCAL APP DATA
Certain user preferences and activities, such as saved formulas, theme selection, quiz progress, and other settings, may be stored locally on the user’s device. This information is used only to provide the App’s features and is not transmitted to the developer or stored on an external server.
Users may remove locally stored information by clearing the App’s data or uninstalling the App.
3. INTERNET ACCESS AND EXTERNAL LINKS
The App may contain links to external websites or services for additional educational resources, support, or information. When a user opens an external link, the destination website may process information according to its own privacy policy.
Engineers Cafe does not control and is not responsible for the privacy practices or content of third-party websites.
4. ADVERTISING AND ANALYTICS
The current version of the App does not use third-party advertising SDKs and does not use third-party analytics services to track users.
5. DATA SHARING AND SALE
The App does not sell, rent, or share users’ personal information with third parties. Because the App does not directly collect personal information, no personal information is retained on the developer’s servers.
6. DATA SECURITY
The App is designed as an offline-first educational reference. Locally stored App information remains on the user’s device and is protected by the security features of the device and Android operating system.
7. CHILDREN’S PRIVACY
The App is intended as a mechanical engineering educational reference and is not specifically directed to children under 13. The App does not knowingly collect personal information from children.
8. DATA RETENTION AND DELETION
The developer does not retain users’ personal information on an external server. Locally stored App data remains on the device until the user clears the App’s storage or uninstalls the App.
As the App does not provide user accounts, no separate account-deletion process is required.
9. CHANGES TO THIS PRIVACY POLICY
This Privacy Policy may be updated when the App’s features, data practices, or legal requirements change. Any revision will be published on this page with an updated effective date.
10. CONTACT US
For questions, concerns, or privacy-related inquiries regarding this App, please contact:
Developer/Publisher: Engineers Cafe / Engineers Cafe BD
App: Mechanical Engineering Formula Guide
Email: mejobpreparation@gmail.com
Country: Bangladesh