Privacy Policy - AU Truck (Heavy Vehicle)

This Privacy Policy applies to both versions of the AU Truck (Heavy Vehicle) app:

• iOS app (Apple App Store)
• Android app (Google Play)

By using either app, you agree to this Privacy Policy.

1) Who we are

AU Truck (Heavy Vehicle) is an educational app for heavy vehicle quiz, study, and road sign learning content, published by Muehldorf Software Development (Amman, Jordan).

If you have privacy questions, contact: info@muehldorfsd.com

2) Information we collect

A) Information stored on your device

The app stores learning and usage progress locally on your device, such as:

• quiz answers and results
• streaks and goals
• wrong-answer and mastery stats
• category performance data

This data is used to power in-app analytics and personalized study features.
We do not require account registration to use core app features.

B) Advertising and consent data

The app uses Google AdMob (with mediation partners Unity Ads and Meta Audience Network) to display ads. Depending on platform, region, and your consent choices, ad-related data may be processed by Google and its partners, including:

• advertising identifiers (for example, device ad ID)
• consent status and privacy choices
• basic technical/device data required to serve ads
• approximate location inferred from IP address (processed by ad providers)

On Android, the app uses Google User Messaging Platform (UMP) to request and manage consent where required.
On iOS, the app may request tracking permission through Apple's App Tracking Transparency (ATT) prompt.
When privacy options are available, you can reopen consent choices from Study → Manage consent.

3) How we use information

We use data to:

• provide app functionality
• save learning progress
• improve study experience and personalization
• show and measure ads
• comply with legal obligations

4) Legal bases (where applicable)

Depending on your location, processing may be based on:

• your consent (for example, personalized ads where required)
• our legitimate interests (app operation, reliability, and improvement)
• legal obligations

5) Sharing of information

We do not sell your personal information.

We may share data with service providers only as needed to operate the app, including:

• Google AdMob / Google Mobile Ads
• Google User Messaging Platform (UMP)
• Unity Ads (via AdMob mediation)
• Meta Audience Network (via AdMob mediation)

These providers process data under their own privacy terms and policies.

6) Data retention

• In-app progress data remains on your device until you clear app data, uninstall, or reset your device.
• Ad/consent related data is retained by third-party providers according to their policies.

7) International transfers

Third-party providers (such as Google) may process data on servers in multiple countries.
By using the app, you understand your data may be transferred internationally where permitted by law.

8) Your choices and rights

Depending on your region, you may have rights to access, correct, delete, or restrict processing of personal data.

You can also:

• manage ad consent choices when prompted, or via Study → Manage consent when shown
• reset/limit your device advertising identifier in device settings
• disable app tracking permission on iOS in system settings
• stop all further data processing by uninstalling the app

To make a privacy request, contact: info@muehldorfsd.com

9) Children

The app is not directed to children under the age required by applicable law in your region (for example, under 13 in some jurisdictions).
If you believe a child has provided personal data, contact us and we will review and act as appropriate.

10) Security

We use reasonable measures to protect information. No method of storage or transmission is 100% secure.

11) Third-party links and services

The app may include third-party SDKs or services (for example, ad services). Their data practices are governed by their own policies.

• Google Privacy Policy: https://policies.google.com/privacy
• How Google uses information from sites/apps: https://policies.google.com/technologies/partner-sites
• Unity Privacy Policy: https://unity.com/legal/privacy-policy
• Meta Privacy Policy: https://www.facebook.com/privacy/policy

12) Assets and attributions

The app uses SVG and other visual assets.

• SVG source/attribution: Wikimedia Commons (https://commons.wikimedia.org/)
• Some assets may be edited or adapted for app use.

13) Changes to this policy

We may update this Privacy Policy from time to time.
Updates will be reflected by revising the "Last updated" date above.