Privacy Policy

Last updated: September 6, 2026

This Privacy Policy explains how CalcSecure is designed to handle information when you use the CalcSecure application and related services.

1. Private content

CalcSecure is designed to let you store personal photos, videos, documents, downloads and notes inside the app's private storage. The app may maintain local indexes and encrypted files needed to provide these features.

2. Cloud Backup

If you choose to use Cloud Backup, CalcSecure connects to your Google Drive account. The backup is created as an encrypted package using a password chosen by you. Your cloud password is not intended to be stored by CalcSecure.

Google Drive access is used only when you choose to connect and perform cloud operations. You can disconnect the Google account from CalcSecure.

3. Advertising

The free version of CalcSecure may display advertising through Google AdMob. Advertising providers may process information according to their own policies and the settings applicable to your device and account.

4. Purchases

CalcSecure Pro purchases are processed through Google Play Billing. CalcSecure does not directly receive or store your full payment-card details.

5. Security

CalcSecure uses security and encryption mechanisms within the app to protect private content. No software can guarantee absolute security, so you should keep your device and account credentials protected.

6. Data retention and deletion

Private content remains under your control through the app's storage and deletion features. Cloud backup data can be removed through the cloud-management features provided by CalcSecure.

7. Third-party services

CalcSecure may use Google services such as Google Drive, Google Play Billing and Google AdMob. Their respective privacy practices apply to their services.

8. Children's privacy

CalcSecure is not designed to knowingly collect personal information from children. If you believe a child has provided personal information through a service, please contact support.

9. Changes to this policy

We may update this Privacy Policy as CalcSecure develops. The latest version will be published on this page.

10. Contact

For privacy or support questions, contact support@calcsecure.com.