Control up to 8 relays using an ESP8266 WiFi module via TCP/IP. Customize switch names, set sending and response commands, and manage connectivity for automated control.






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Looking for free wifi automation esp8266 apps? 18 of our 247+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $0.99 | — | No | Yes | Aug 2026 | |
| 2 | $0.99 | 3.0★ (6) | No | Yes | Aug 2026 | |
| 3 | Free | 5.0★ (1) | Yes | Yes | Aug 2026 | |
| 4 | Free | 5.0★ (2) | No | No | Aug 2026 | |
| 5 | Free | 5.0★ (1) | No | No | May 2026 | |
| 6 | Free | 5.0★ (1) | Yes | Yes | Aug 2026 | |
| 7 | Free | — | Yes | No | May 2026 | |
| 8 | Free | 3.1★ (7) | No | No | Aug 2026 |






Control up to 8 relays using an ESP8266 WiFi module via TCP/IP. Customize switch names, set sending and response commands, and manage connectivity for automated control.





This app enables communication with ESP8266 WiFi modules using TCP/IP. It allows sending and receiving messages, custom button configurations, and adjustable sliders for device control. Keep your screen on or off while managing your connected devices.







This app enables wireless control of microcontrollers like Arduino and ESP32 via Bluetooth Low Energy. It features a customizable remote interface, a serial console for real-time data monitoring, and device management tools for makers and hobbyists.


Easily connect ESP-powered devices to your Wi-Fi network without remembering passwords. Enter credentials once to connect multiple devices and networks securely stored on your device.


This app enables over-the-air firmware updates for WiFi modules like ESP32 and ESP8266. It utilizes an HTTP method to upload new code directly to your devices without physical connection.




Configure Wi-Fi credentials for ESP32 or ESP8266 devices using BLE. Supports Wi-Fi scanning and proof of possession for secure network setup. Ideal for developers working with ESP IDF.


Create custom IoT dashboards for your Arduino, ESP32, or ESP8266 devices. Drag and drop widgets to visualize sensor data and control outputs directly from your iPhone, with options for home screen widgets and Apple Watch integration.




This utility app allows users to build and configure ESP-MESH networks, leveraging the ESP32 chip. It explores the capabilities of a Wi-Fi and Bluetooth hybrid protocol for innovative wireless networking solutions. The app supports various ESP32-based hardware devices for smart home applications.


Instantly discover and connect to reliable WiFi networks. This app helps you find, connect to, and optimize your network experience for fast and secure internet access, whether you're at home or on the go.


This app offers a suite of tools for managing your Wi-Fi network and device. It helps you connect to networks via QR codes, test internet speed, generate secure passwords, and access device information.


Visualize your Wi-Fi signal strength and performance in real-time as you move. Identify dead zones, interference, and network issues with AR and map views. Review historical data to pinpoint past problems.


Gain real-time insights into your wireless network to troubleshoot weak signals, detect interference, and optimize your setup. This tool provides clear, actionable data for home users and professionals alike to improve their Wi-Fi connection.


Easily manage your home Wi-Fi network, including guest access and parental controls. Monitor connected devices and control your network settings remotely.


Easily view and manage your saved WiFi passwords and network details. This tool helps you retrieve forgotten credentials for previously connected networks, organize access points, and understand connection information like signal strength.


Manage your home WiFi network remotely from anywhere. Control connected devices, set up guest networks, and implement parental controls to manage internet access for children. Prioritize devices for better streaming and gaming performance, and enhance security against online threats.


Configure Wi-Fi credentials for ESP32 or ESP8266 devices using SoftAP transport. This utility supports Wi-Fi provisioning from ESP IDF version 3.2 and later, including security level 1 and Proof of Possession.


This app helps users find and connect to nearby WiFi networks using a community-shared password system. Businesses can offer shared WiFi to attract customers, while users can save mobile data and stay connected in public places.