Privacy policy

Vocal Range Test helps you measure your vocal range using your device’s microphone. We keep data collection to a minimum and do not operate an account system or cloud database for your test data.

Microphone Access

The app uses your device’s microphone to detect pitch in real time during a voice test.

• Audio is processed locally on your device.

• We do not record or store your audio.

• We do not upload or transmit audio to our servers.

• We do not send microphone recordings to advertisers.

• Microphone access is used only while the test is running.

You can revoke microphone permission at any time through your device settings.

Information We Collect

The app does not require:

• Account creation

• Login

• Your name

• Your email address

• Your phone number

• Your precise location

The app itself does not collect or transmit personal information from your voice tests. Pitch data and test results are processed on your device.

Local Storage

The app may store limited information locally on your device, including:

• App settings and preferences

• Language preference

• Haptic and display preferences

• Vocal detection settings

• Your most recent vocal range result

• Advertising consent and privacy preferences

• The local status of an optional ad-removal purchase

This information is stored on your device and is not transmitted to us. Uninstalling the app or clearing its data may remove locally stored information.

Advertising

The app may display advertisements using Google Mobile Ads SDK and Google AdMob.

The app may use banner advertisements and interstitial advertisements. Advertising providers may process information such as:

• Device and app information

• IP address and approximate location inferred from network information

• Advertising identifiers, where permitted

• Ad impressions and interactions

• Ad performance and measurement information

• Information used for fraud prevention and frequency management

We do not create an account-based advertising profile, sell personal information, or send microphone audio, pitch data, or vocal range results to advertisers.

Personalized advertising is used only where legally permitted and after the required consent has been obtained. If consent is unavailable or declined, the app will not request advertisements that require that consent. Advertising availability may vary by location and privacy choice.

On Apple platforms, the app may request App Tracking Transparency permission if tracking or personalized advertising is enabled. You may decline this permission, and the app will remain usable.

You can review or change available advertising privacy choices through the privacy controls provided in the app.

Remove Ads Purchase

The app may offer an optional one-time purchase to remove advertisements permanently.

Payments are processed by Apple through the App Store or Google through Google Play. We do not receive or store your full payment-card details.

The app may receive purchase and entitlement information necessary to confirm the purchase and provide the ad-free experience. The local ad-free status may be stored on your device so advertisements are not shown after a successful purchase.

Purchases may be restored through the relevant app store, subject to Apple’s and Google’s terms and availability.

Third-Party Services

The app may use the following third-party services:

• Google Mobile Ads SDK and Google AdMob for advertising

• Google User Messaging Platform for advertising consent and privacy choices

• Apple App Store for iOS distribution and purchases

• Google Play for Android distribution and purchases

• Apple and Google in-app review services

• Your email provider if you choose to contact us by email

These services may process information according to their own privacy policies and terms:

Apple Privacy Policy:
https://www.apple.com/legal/privacy/

Google Privacy Policy:
https://policies.google.com/privacy

Google AdMob Privacy Information:
https://policies.google.com/technologies/partner-sites

Google Play Privacy Information:
https://policies.google.com/privacy

Analytics and Tracking

The app does not use a separate analytics platform or user-account tracking system.

Advertising-related measurement and identifiers may be processed by Google AdMob as described in the Advertising section. You can manage available advertising and privacy choices through the app and your device settings.

Data Security

Your microphone audio, pitch data, and vocal range results remain on your device and are not transmitted to us.

Because the app does not maintain an account or cloud database for your test data, uninstalling the app or clearing its data removes locally stored information from that device.

Advertising, app-store, and payment providers may process information on their own systems according to their respective policies.

Children’s Privacy

The app does not knowingly collect personal information from children or adults and does not require account creation.

Advertising and consent settings are configured according to applicable platform and advertising requirements. The app does not knowingly use microphone recordings or vocal range results to create profiles about children.

Your Choices

You can:

• Grant or revoke microphone permission through your device settings

• Review or change advertising privacy choices in the app

• Decline App Tracking Transparency permission on iOS

• Purchase the optional ad-free version

• Restore an eligible ad-removal purchase

• Clear local app data by uninstalling the app

Changes to This Policy

We may update this Privacy Policy when the app’s functionality, advertising configuration, services, or legal requirements change.

Contact

If you have questions about this Privacy Policy, you can contact consultancy.jvn@gmail.com