Privacy Policy

Last updated: 18 June 2026

This Privacy Policy describes how the application Network diagrams (“we”, “our”, or “the app”) collects and uses information.

1. Information We Collect

The app itself does not require user registration and does not collect directly identifiable personal information such as:

• Name

• Email address

• Phone number

• Address

However, third-party advertising and analytics services used in the app may collect certain information automatically.

2. Third-Party Services

The app uses third-party services that may collect information used to identify you.

These services include:

• Advertising networks (e.g., Yandex Ads)

• Analytics services (e.g., AppMetrica by Yandex)

These services may collect:

• Advertising ID (Android Advertising ID)

• Device information (model, OS version)

• App usage data (events, interactions)

• Approximate location (based on IP)

• Crash and performance data

3. How We Use Information

Collected data is used for:

• Displaying and serving personalized advertisements

• Measuring advertising performance

• Improving app stability and performance

• Analytics and usage statistics

4. Data Sharing

We do not sell personal data.

However, some data may be shared with third-party service providers listed above for the purposes of:

• Advertising

• Analytics

• Fraud prevention

5. Data Retention

Data collected by third-party services may be stored according to their own retention policies.

We do not directly control or store this data.

6. Data Deletion

Since the app does not store user accounts or personal data on our servers, data deletion requests should be directed to the relevant third-party services (e.g., Yandex, advertising networks).

7. Security

All data is transmitted using secure encrypted connections (HTTPS/TLS).

8. Children’s Privacy

The app is not intended for children under the age of 13.

We do not knowingly collect personal data from children.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time.

Updates will be posted on this page.

10. Contact

If you have any questions about this Privacy Policy, contact us at:

shumerkz@gmail.com