WebSocket Tester

A WebSocket Client app for testing WebSocket Server.

App info

Version :

1.4.0

Category :

Tools

Update :

July 14, 2025

Installs :

12,048

Developer :

Invok Lab

Requires Android :

Android 5.0+

Content Rating :

Everyone

Get it on :

Download APK

App description

Android App Analysis and Review: WebSocket Tester, Developed by Invok Lab. Listed in Tools Category. Current Version Is 1.4.0, Updated On 14/07/2025 . According to users reviews on Google Play: WebSocket Tester. Achieved Over 12 thousand Installs. WebSocket Tester Currently Has 35 Reviews, Average Rating 3.2 Stars

WebSocket Client app for testing WebSocket connection to server.

Features
- Connection to unsecured and secured server (ws:// & wss://)
- Adjustable Ping/Pong duration
- Connection status (Connected, Disconnected, Error)

Testing with ESP8266
If you want to test this app with ESP8266 WebSocket Server,
1. Install this app
2. Go to our GitHub and clone or download the repository. Search for invoklab/WebSocket-Tester. GitHub Repository
3. Follow instruction in GitHub to setup your ESP8266.

We are currently offering version 1.4.0. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.

It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.