Relay controller Android

Relay controller

By: Separd
Control USB relay devices locally or remotely. USB relay hardware required.
Relay controllerRelay controllerRelay controller

Features & Capabilities

Relay Controller lets you control USB relay devices directly from your Android phone using a USB OTG cable.
No PC, no Raspberry Pi, and no programming required.

⚠️ USB relay hardware is required. This app is intended for users who work with USB relay modules.

Features

• Direct local control of USB relay devices via USB OTG
• Real-time monitoring and switching of relay states
• Optional remote control without cloud services

Remote control

You can control your USB relay remotely by pairing another device.
Pairing is simple — just scan a QR code or enter a short access code.

The remote device does not need to install any app.
It works instantly in any modern web browser, including:
iPhone, iPad, Android devices, PC, Mac, or tablets.

User Growth & Download Statistics

App
By:
Separd
Downloads:
1,430 12
Version:
1.1.02 Last updated: 2026-04-10
Version code:
101002
Creation date:
2025-11-13
Publisher country:
SK SK
Permissions:
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.FOREGROUND_SERVICE Low risk
  • android.permission.FOREGROUND_SERVICE_DATA_SYNC Low risk
  • android.permission.INTERNET Low risk
  • android.permission.WAKE_LOCK Low risk
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE Low risk
  • com.google.android.providers.gsf.permission.READ_GSERVICES Low risk
  • android.permission.ACCESS_NETWORK_STATE Safe
    • See more
Size:
13.80MB
Email:
in*****@relay-controller.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Ranking

# 996,754 ▼ 2,810

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Separd
Google Play Store
https://play.google.com/store/apps/details?id=com.separdsoft.relaycontroller
Email:
in*****@relay-controller.com
Website:
https://www.relay-controller.com

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