Privacy Policy

1. Data Collected

TOPerf is designed to function with minimal personal data.

The application calculates takeoff performance from parameters provided by the user (weather conditions, runway, weight, aircraft configuration, etc.). These data are used only for calculations and remain stored locally on the device.

The application may also display advertisements provided by Google AdMob. In this context, certain technical information may be collected by Google, such as:

• Device advertising identifier (IDFA)
• Anonymized IP address
• Device type
• Operating system
• Interactions with advertisements

2. Data Usage

Data is used for:

Performance Calculation: Processing entered parameters to determine takeoff distances and safety margins.

Application Operation: Management of user parameters, calculation history, and PDF report export.

Advertising: Display of advertisements via Google AdMob.

3. Legal Bases

Data processing relies on the following legal bases:

Contract: Providing performance calculation features and enabling application operation.

Consent: Potential use of advertising identifier for personalized advertisements via Google AdMob.

Legitimate Interest: Improving application stability and security.

4. Data Sharing

We do not sell or rent any personal data.

The application may use Google AdMob to display advertisements. Google may process certain technical information related to the device and advertisement usage according to its privacy policy.

For more information on how Google processes data: https://policies.google.com/privacy

5. Data Storage

Data used for performance calculations is stored locally on the user's device.

PDF reports are generated locally and remain under user control.

6. Retention

Data is retained only as long as necessary for application operation or until deleted by the user.

7. Security

We implement reasonable technical security measures to protect data against unauthorized access, modification, or loss.

8. Minors

TOPerf is not intended for children under 13 years old.

9. Your Rights

Under GDPR, you have the following rights:

• Right of access to your data
• Right to rectification
• Right to erasure
• Right to restrict processing
• Right to data portability

You may exercise these rights by contacting us.

11. Modifications

This privacy policy may be updated to reflect application changes or regulatory requirements. The latest version will always be published with its update date.