Lightstring Beat Privacy Policy

Last updated: 2026-11-06

This policy explains how “Lightstring Beat” (the “App”, provided by AIDEA Studio) handles your data.

We do not collect personal data

The App requires no sign-up or login. It does not ask for your name, email, phone number, location, contacts or any other personal information, and it does not send any data to our servers.

Data stored on your device

Your best scores, achievements, level and XP, unlock tickets, unlocked songs, daily challenge record and settings (scroll speed, offset, hit sounds, vibration, language, styles) are stored only on your device so you can continue next time. They are never uploaded to our servers and are removed when you delete the App.

Game Center (iPhone/iPad)

If your device is signed in to Apple Game Center, the App submits your best scores (total and per song) to Game Center leaderboards and reads leaderboard ranks to show them in the App. This data is handled by Apple under its privacy policy; we never receive your Apple ID or any personal information. You can play normally without Game Center.

Sharing your score card

When you tap Share, the App creates a score image and hands it to the system share sheet; you decide where it goes. If you choose to save it to your photo library, the system asks for permission to add photos — the App never reads your other photos.

Ads and tracking

The current version contains no ads and uses no analytics or tracking tools, and it does not access your device’s advertising identifier. If we add ads in the future (for example, watching an ad to unlock songs), we will update this policy and the App Store / Google Play privacy information first.

Network

All music and graphics are built into the App; no internet connection is needed to play. Only Game Center leaderboards use the network.

Children

The App is suitable for all ages and does not collect personal data from anyone, including children.

Changes

If this policy changes, we will update the date at the top of this page.

Contact

If you have any questions, please contact us via aideastudio.app/about.

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