Best Relaysms Apps

Blue Switch

For Bluetooth BLE Relay Module

Free

Control a Bluetooth BLE Relay Module with your iPhone or iPad, allowing you to manage 2, 4, or 8 channels with ease. Download the app to connect with multiple modules, assign aliases, and customize settings for a secure and organized experience.

SMS-timer

by Ramalingam Sivaramakrishnan

Free

Schedule and send SMS to groups or individuals at a pre-defined date and time, and manage contacts and messages with ease. Send SMS, create custom groups, and use templates to streamline your communication, and view message history and status.

EcoStruxure Power Device

Operate & Maintain

Free

This mobile app allows users to operate and maintain Schneider Electric protection relays and circuit breakers in medium and low voltage applications, providing real-time notifications and device information. With this app, users can increase power uptime and energy efficiency, maintain performance and safety, and receive updates and upgrades, by simply scanning device QR codes and connecting via WIFI or Bluetooth.

TSIR Bluetooth

by 飞 吴

Free

This powerful and user-friendly application allows you to control a Bluetooth relay board with optically isolated inputs, OLED display, and temperature sensor port using your computer or smartphone. Easily manage four volt-free contact relay outputs with up to 10Amp each, and get started with control today.

WIFI-RELAY8

by 艳丽 刘

Free

This remote control testing device allows for eight-channel industrial control through WiFi, enabling users to send commands and configure parameters remotely. It also supports connection to temperature and humidity sensors for remote monitoring, and requires a corresponding device to function.

MP8000

by Littelfuse, Inc.

Free

Monitor and control a Bluetooth-enabled overload relay from your Apple device, allowing for safe and remote configuration, real-time data viewing, and troubleshooting. This app improves safety by enabling workers to monitor equipment from 30 feet away, reducing the risk of arc flash and making it ideal for remote applications.

STEINEL DCS™

STEINEL DCS™ Commissioning App

Free

This commissioning app enables easy setup and configuration of a digital control solution for lighting, plug load, and HVAC integration through BACnet. With wireless Bluetooth connectivity, users can efficiently commission and control their system, taking advantage of features like occupancy sensors, daylight harvesting, and energy monitoring.

CellCom Prime

by ADVANCED ELECTRONIC SOLUTIONS GLOBAL LTD

Free

This free app allows users to program and operate an SMS-controlled intercom with a keypad, enabling remote management of access codes and automated gate control. With features like temporary codes, notifications, and customizable settings, it's ideal for holiday lets and service industries, and can be controlled via SMS text message.