This Privacy Policy describes how PianoPro ("the App", "we", "us") handles information when you use our mobile application. PianoPro is a virtual piano and music education app that lets you play, learn, and record music on your Android device.

We built PianoPro to work with as little data collection as possible. Most of what the App does — playing sounds, recording your performances, tracking your lesson progress — happens entirely on your device and is never sent to us.

1. Information We Do Not Collect

PianoPro does not require you to create an account, does not ask for your name, email address, or any other personal identifying information, and does not access your contacts, location, camera, or phone microphone. The App's recording feature captures the App's own internal audio output (the sounds you play on the virtual keyboard) — it does not use your device's physical microphone.

2. Information Stored Locally on Your Device

The following information is created and stored only on your own device, inside the App's private storage. It is not uploaded to us or to any third party:

• Recordings — audio files (.wav) you create using the App's recording feature.
• App preferences and settings — such as your selected instrument, keyboard layout, and lesson progress.
• Downloaded content cache — instrument sound packs and lesson songs downloaded from our content server, cached locally so the App works offline after the first download.

You can delete this data at any time by deleting individual recordings inside the App, or by clearing the App's storage/data through your device's system settings, or by uninstalling the App.

3. Internet Connectivity

PianoPro connects to the internet for the following purposes only:

• Downloading additional instrument sounds and lesson songs from our content delivery server, when you choose to unlock or use them.
• Displaying advertisements through Google AdMob (see Section 4).

These connections do not transmit any personal information about you — only technical requests to fetch app content or serve ads.

4. Advertising (Google AdMob)

PianoPro displays advertisements through Google AdMob, a third-party advertising service. AdMob may collect certain information automatically in order to serve and measure ads, which can include:

• Advertising identifiers (such as the Android Advertising ID)
• Device information (device model, operating system version)
• Approximate location (derived from IP address)
• App usage and interaction data related to ads

This data is collected and processed by Google, not by us directly, and is governed by Google's own privacy policy. You can review it here: policies.google.com/privacy

You can opt out of personalized advertising by adjusting your device's ad settings. On most Android devices, this is available under Settings → Google → Ads, where you can reset your advertising ID or opt out of ad personalization.

If you are located in the European Economic Area, the United Kingdom, or Switzerland, PianoPro presents a consent form before loading any ads, in accordance with applicable privacy regulations. You can review or change your choice at any time from the App's Privacy settings.

5. In-App Purchases

PianoPro may offer optional in-app purchases (such as unlocking additional instruments or a subscription with additional features). These purchases are processed entirely through the Google Play billing system. We do not receive or store your payment information — it is handled directly between you and Google Play.

6. Children's Privacy

PianoPro does not knowingly collect any personal information from anyone, including children. The App does not require account creation, does not collect names, emails, or other identifying details from any user regardless of age. Advertising served through the App is not specifically targeted at children.

If you are a parent or guardian and believe your child has provided us with information beyond what is described in this policy, please contact us using the information in Section 8, and we will address the concern promptly.

7. Data Retention and Deletion

Since PianoPro does not collect or store personal information on our servers, there is no personal data for us to retain or delete on your behalf. All data associated with your use of the App (recordings, settings, cached content) lives on your device and is fully within your control — you can delete it at any time through the App itself or your device's settings.

8. Contact Us

9. Changes to This Policy

We may update this Privacy Policy from time to time, for example to reflect new features or changes in legal requirements. Any changes will be posted on this page with an updated "Last updated" date at the top. We encourage you to review this page periodically.