Upoo Privacy Policy

Effective date: November 2, 2026
App: Upoo (package name com.topuyi.upoo)
Contact: caocong@topuyi.cn

This policy describes how the Upoo mobile application (“the App”) handles information. It applies only to this App. Upoo is a concert light-stick companion: users connect a nearby light over Bluetooth, choose a concert and seat, join a group, or play music so the light follows the beat.

1. Information we process

• Bluetooth. The App scans for nearby lights and connects to the device you select. We read the Bluetooth name, signal strength, and a device identifier needed to keep the connection.
• Approximate location (Android). Android requires location permission to scan Bluetooth. The App does not show a map of your location and does not sell location data.
• Microphone and local audio. Used only when you open music rhythm, so the connected light can flash with the beat. Audio is processed on the device. We do not upload voice recordings.
• Seat and group data. If you confirm a seat or join a group, the App stores concert name, zone, row, seat number, group id, and a locally generated user id. When a server is configured, this may be sent so the venue can run the show. If the server is unavailable, the same data stays on the phone.
• App diagnostics. On-device logs may include Bluetooth connection results to help you reconnect. We do not use advertising SDKs or analytics SDKs in the current version.

2. How we use it

We use this information only to connect lights, apply light effects, confirm seats, sync groups, and play music rhythm. We do not sell personal information. We do not use it for advertising.

3. Sharing

Seat or group records may be sent to the show operator’s server so the venue can control lights. Google Play processes the App listing and installs. We do not share data with advertising networks.

4. Retention

Bluetooth history, seats, and groups remain on the device until you clear App data or uninstall. Server copies, if any, are kept only as long as needed for that concert or group.

5. Children

The App is not directed at children under 13. We do not knowingly collect personal information from children under 13.

6. Security and international users

We use HTTPS when talking to a server. If you are in the EEA or UK, you may ask to access, correct, or delete data we hold by emailing the contact below.

7. Your choices

You can deny Bluetooth, location, or microphone permissions in system settings. Without Bluetooth, lights cannot connect. Without microphone, music rhythm will not work. Uninstalling the App removes local data.

8. Changes

If this policy changes, we will update this page and the effective date.

9. Contact

Email: caocong@topuyi.cn