# NexTB

> Enjoy a smart life, starting with smart shade.

Canonical page: [https://chrome-stats.com/d/com.sendinfo.curtain](https://chrome-stats.com/d/com.sendinfo.curtain)

## Overview

- **ID:** `com.sendinfo.curtain`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** ChingFeng
- **Category:** TOOLS
- **Downloads:** 45
- **Version:** 2.5.4
- **Last updated:** 2026-08-25
- **First published:** 2024-10-07
- **Publisher country:** TW
- **Size:** 31 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.sendinfo.curtain)
- **Website:** [https://www.chingfeng.com/index.html](https://www.chingfeng.com/index.html)
- **Privacy policy:** [https://jiecanggroup.com/upload/weblink/NexTB/privacy.html?lang=](https://jiecanggroup.com/upload/weblink/NexTB/privacy.html?lang=)

## Description

NexTB is an app used for controlling your shade, communicating with them via Bluetooth. You can move the curtains in your home up and down using a smart device, and set up automatic modes and schedules for different rooms to create a smart home environment.

## Rankings

- #2,303,840 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.BLUETOOTH`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.BLUETOOTH_ADVERTISE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CAMERA`
- `android.permission.INTERNET`
- `android.permission.MOUNT_UNMOUNT_FILESYSTEMS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.VIBRATE`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.sendinfo.curtain.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Similar extensions and apps

- [NEXENTRO Config](https://chrome-stats.com/d/de.insta.instaSmartApp) — 1,611 users
- [Nexxt Home](https://chrome-stats.com/d/com.intcomex.smart) — 1,783,335 users, 3.14 / 5
- [Nexum Domotics](https://chrome-stats.com/d/pt.nexumdomotics) — 17 users
- [NEXÉ](https://chrome-stats.com/d/com.confio.nexe) — 36 users
- [Nexleds](https://chrome-stats.com/d/nexleds.com) — 2,506 users
- [Nexgen Homes](https://chrome-stats.com/d/com.wattinventive.nexgenhome) — 59 users
- [Texton](https://chrome-stats.com/d/com.texton.textonblinds) — 1,464 users
- [Smart Shades 2.0](https://chrome-stats.com/d/com.aivity.smithnoble.app) — 660 users, 1.73 / 5
- [Nexxteq Smartest Spaces](https://chrome-stats.com/d/com.nexxteq.app) — 3 users
- [Nexho](https://chrome-stats.com/d/com.nexho.farhodomotica) — 12,121 users
- [NexLife](https://chrome-stats.com/d/nex.life) — 1,429 users
- [Neo Smart Blinds Blue](https://chrome-stats.com/d/com.neosmartblinds.bleapp) — 7,546 users

---

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