# GLI OPEN Sign

> Companion app for Green Light Innovations OPEN signs

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

## Overview

- **ID:** `com.glisigncontrol`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Green Light Innovations
- **Category:** BUSINESS
- **Downloads:** 17,493
- **Rating:** 2.06 / 5 (104 ratings)
- **Version:** 4.0.7
- **Last updated:** 2026-08-10
- **First published:** 2018-06-10
- **Publisher country:** US
- **Size:** 44 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.glisigncontrol)
- **Website:** [https://greenlight-innovations.com](https://greenlight-innovations.com/)
- **Privacy policy:** [https://termsfeed.com/privacy-policy/15affe6f001eead630cc75996b57e0be](https://termsfeed.com/privacy-policy/15affe6f001eead630cc75996b57e0be)

## Description

The GLI OPEN Sign companion app is a user-friendly solution designed to enhance the functionality of your Green Light Innovations Bluetooth-enabled OPEN signs (models 1050B and 1057B). With this app, you can effortlessly connect to your sign without any setup hassle and customize a variety of settings. Adjust on and off times to suit your business hours, modify animation styles and colors, and select your preferred display type – all from your mobile device. This extension simplifies managing your business sign, ensuring it perfectly matches your branding and operating schedule.

## Rankings

- #457,724 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.INTERNET`
- `com.glisigncontrol.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users praise the GLI OPEN Sign for its bright and versatile display capabilities and responsive customer service. However, common issues include Bluetooth connectivity problems, particularly on Android; failure to support 24-hour time format; improper handling of daylight savings time; and difficulties with saving settings like on/off times. Additionally, the app lacks features for controlling multiple signs simultaneously, leading to user frustration, especially given the product's price.

### Pros

- The sign is bright, visually appealing, and has various display capabilities.
- Customer service is responsive and helpful, providing quick answers.
- The app works well for controlling a single sign once connected.
- The sign allows programming of on/off times and color changes.
- The app is straightforward to use when the connection is successful.

### Cons

- The app frequently has Bluetooth connectivity issues, especially with Android devices.
- The app does not support 24-hour (military) time format despite advertising it.
- Daylight savings time is not recognized or handled correctly by the app.
- The app has issues keeping settings, such as on/off times, with some defaulting to incorrect values (e.g., AM/PM confusion).
- There is a lack of support for managing multiple signs simultaneously in the app.

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