# TREASURE LIGHT STICK

> This is the TREASURE LIGHT STICK APP for using the TREASURE light stick.

Canonical page: [https://chrome-stats.com/d/com.isynapse.treasurelightstick](https://chrome-stats.com/d/com.isynapse.treasurelightstick)

## Overview

- **ID:** `com.isynapse.treasurelightstick`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** YG PLUS
- **Category:** ENTERTAINMENT
- **Downloads:** 107,499
- **Rating:** 4.89 / 5 (2,258 ratings)
- **Version:** 3.2.10
- **Last updated:** 2026-01-07
- **First published:** 2021-04-14
- **Publisher country:** KR
- **Size:** 51 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.isynapse.treasurelightstick)
- **Website:** [http://www.ygeshop.com](http://www.ygeshop.com/)
- **Privacy policy:** [https://ygselect.com/member/privacy.html](https://ygselect.com/member/privacy.html)

## Description

TREASURE LIGHT STICK app connects a light stick to your smartphone via Bluetooth. Turn on the light stick, press the button twice to enter Bluetooth mode, and enjoy BLE-based lighting for cheering and events.

Access and permissions guidance:
- Storage: Used for performance information
- Location: Used for BLE connections
- BLE: Used to connect cheering tools

## Rankings

- #213,279 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.USE_FULL_SCREEN_INTENT`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.isynapse.treasurelightstick.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Many users experience connectivity problems between the app and Teulight, especially after updates, including persistent Bluetooth errors and disconnections. Live react mode is praised but limited, often only working with specific songs or platforms like Spotify. The app sometimes crashes or freezes when connected to the lightstick, and users report slow or failed updates. Despite initial setup being straightforward for some, lack of developer response and ongoing bugs frustrate users. Some improvements after updates and tips help overcome issues, but overall reliability remains a concern for many.

### Pros

- Clear instructions make setup easier for some users.
- Live react mode works well with Spotify for some users.
- The lightstick provides enjoyable reactions to music for fans.
- App updates eventually resolved some connection issues for users.
- Live react mode works well with official Treasure songs on Spotify and YouTube.

### Cons

- Frequent connection issues with Teulight Bluetooth despite being enabled.
- App crashes or becomes unresponsive after connecting to the lightstick.
- Live react mode is inconsistent, often only working with select songs or platforms.
- The lightstick disconnects automatically when exiting the app or locking phone.
- Slow or failed lightstick updates after app updates.
- No timely or helpful responses from the development team regarding issues.

## Similar extensions and apps

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- [T1 Official Light Stick](https://chrome-stats.com/d/com.hybe.t1app) — 3,548 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.isynapse.treasurelightstick)