Privacy Policy

Last updated: November 5, 2026

We develop and operate the applications listed in this Privacy Policy. This policy explains what information may be processed when you use our applications, why it is processed, and the choices available to you.

This policy applies to:

The applications have different features and integrations. An app-specific section below explains the processing currently associated with that app. Third-party providers may also process information under their own privacy policies.

Information We Process

Depending on the application and the features you use, information processed may include:

Some applications store settings, favorites, downloaded media, or reading progress locally on your device. This locally stored information is generally removed if you clear the app's data or uninstall the app, unless your device backs it up separately.

Advertising and Third-Party Services

Some of our applications are ad-supported and use Google AdMob. AdMob and Google Play services may process device and advertising information to provide and measure advertising, prevent fraud, and operate their services. Your advertising and privacy settings, as well as applicable regional consent requirements, may affect how information is used.

Some applications may use crash reporting or other diagnostic services. When enabled, these services may receive app version, device and operating system details, crash reports, and related diagnostic data.

Third-party services operate under their own terms and privacy policies. For Google services, see:

We do not control the information practices of third-party providers. Please review their policies and use the privacy controls offered by your device, Google account, and the relevant service.

How We Use Information

We may use information processed by an application to:

We do not sell personal information. We do not use Google sign-in in Kisah Nyata to restrict access to app features.

Sharing and Retention

Information may be processed by service providers that help us host content, deliver advertising, process app events, or diagnose technical problems. They may process information as needed to provide their services and as described in their own privacy policies.

Information is retained only for as long as reasonably needed for the purposes described in this policy, to maintain the service, or to meet legal requirements. Locally stored information can generally be removed by clearing the app's data or uninstalling the app. Server-side retention periods depend on the data and service involved.

Security

We use reasonable measures to protect information handled by our services. However, no method of transmission or electronic storage is completely secure, and we cannot guarantee absolute security.

Children’s Privacy

Our applications are not intended for children under 13, and we do not knowingly collect personal information directly from children under 13. If you believe a child has provided personal information to us, contact us so we can review and take appropriate action. Where an app or platform has additional age-related requirements, those requirements also apply.

Your Choices and Requests

You can stop using an application's optional features, adjust available advertising or privacy settings on your device or Google account, and remove locally stored app data by clearing the app's data or uninstalling it.

To ask a question or make a privacy-related request about information handled by Duanestrastudio, contact us at duanestrastudio@gmail.com. Some information processed directly by Google or another third-party provider must be managed through that provider.

Changes to This Policy

We may update this Privacy Policy when our applications, services, or legal requirements change. We will post the revised policy on this page and update the date above. Changes take effect when posted.

Contact Us

If you have questions or requests about this Privacy Policy, contact us at duanestrastudio@gmail.com.

Application-Specific Information

Tebak Lagu Nostalgia

Tebak Lagu Nostalgia is an ad-supported game. The game may store game progress or preferences on your device. The game uses Google Play services, AdMob, and Firebase Crashlytics. These providers may process advertising, device, and diagnostic information as described in their respective privacy policies.

Music Player

Music Player displays ads using Google AdMob. The app stores certain playback and library information on the device so its music-player features can work.

The app also sends usage events to a Duanestrastudio analytics service. The events can include a device identifier, operating system and version, app version and build, session information, and actions such as starting or stopping playback, selecting artists or songs, downloading songs, changing favorites, and playback errors. Events may be queued on the device while it is offline and sent when a connection is available.

Peterpan Noah

Peterpan Noah displays ads using Google AdMob and retrieves music content from Duanestrastudio services. The app also sends usage events to a Duanestrastudio analytics service. Those events can include a device identifier, operating system and version, app version and build, session information, and actions such as playback, downloads, favorites, and playback errors. Events may be queued on the device while it is offline and sent when a connection is available.

Didi Kempot

Didi Kempot displays ads using Google AdMob and retrieves music content from Duanestrastudio services. Downloaded music, where available, may be stored locally on your device. Requests for online music and ads may be processed by the relevant hosting or advertising providers, which may receive technical connection information such as an IP address.

Jet Rabbit

Jet Rabbit is a game. Game progress or preferences, where applicable, may be stored on your device. Information processed by the app store or any third-party SDK included in a particular release is subject to that provider's privacy policy. No account is required to play.

Kisah Nyata

Kisah Nyata retrieves story text, covers, and related content from Duanestrastudio services. The app stores favorites, the last-read story, reading position, and display preferences locally on your device.

The app records qualifying story-read events to update public story readership counts. These records include a story identifier, an event identifier, and the time the event was recorded; they are not currently linked to a Google account in the app's database. Requests to retrieve content or submit read events may also be processed by our hosting provider.

Google sign-in is optional. If you choose to sign in, the app receives basic Google profile information, including your name and email address, to show which account is signed in. Kisah Nyata does not currently send or store this profile information on its servers, does not use it to create a server account, and does not change access to app features based on sign-in status. Google processes sign-in information under its own privacy policy.

The app displays ads using Google AdMob. Google and its services may process advertising and device information as described in Google's privacy policies.