Socket Tool: TCP UDP WebSocket
Tools In-app purchases Contains ads
TCP, UDP & WebSocket tool with scripting, automation & IoT debugging
- Downloads
- 500+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 20
- 2026 Β· v1.2.7
Screenshots
About Socket Tool: TCP UDP WebSocket
SocketTool is a powerful TCP, UDP and WebSocket client and server app designed for developers, IoT engineers, and network professionals.
More than just a socket tool β it's a programmable network automation platform.
π Perfect for:
β’ ESP32 / Arduino / Raspberry Pi debugging
β’ TCP & UDP protocol testing
β’ WebSocket API & real-time service testing
β’ IoT device communication
β’ Network troubleshooting & automation
β¨ Key Features:
β’ π TCP & UDP client and server support
β’ π WebSocket client & server β ws:// and secure wss://
β’ π IPv4 & IPv6 compatible
β’ π‘ Real-time message send & receive
β’ π§Ύ Supports HEX, ASCII, and JSON formats
β’ π Auto-send & scheduled messages
β’ π Message logging and export
π₯ Advanced Automation (Unique):
β’ π§ Built-in JavaScript scripting engine
β’ π€ Auto-reply & protocol parsing
β’ β± Timers, callbacks & logic control
β’ π Tasker integration for Android automation
β‘ Why SocketTool?
Unlike basic socket or WebSocket apps, SocketTool allows you to automate network workflows and build intelligent communication logic directly on your phone.
π¨βπ» Use Cases:
β’ Test ESP32 firmware communication
β’ Send commands to IoT devices
β’ Test WebSocket endpoints with scripted auto-reply
β’ Build custom TCP/UDP/WebSocket workflows
β’ Debug server responses in real time
π± Designed for Developers:
Fast, lightweight, and flexible β everything you need for network debugging and automation.
---
Turn your phone into a powerful network debugging & automation tool today.
More than just a socket tool β it's a programmable network automation platform.
π Perfect for:
β’ ESP32 / Arduino / Raspberry Pi debugging
β’ TCP & UDP protocol testing
β’ WebSocket API & real-time service testing
β’ IoT device communication
β’ Network troubleshooting & automation
β¨ Key Features:
β’ π TCP & UDP client and server support
β’ π WebSocket client & server β ws:// and secure wss://
β’ π IPv4 & IPv6 compatible
β’ π‘ Real-time message send & receive
β’ π§Ύ Supports HEX, ASCII, and JSON formats
β’ π Auto-send & scheduled messages
β’ π Message logging and export
π₯ Advanced Automation (Unique):
β’ π§ Built-in JavaScript scripting engine
β’ π€ Auto-reply & protocol parsing
β’ β± Timers, callbacks & logic control
β’ π Tasker integration for Android automation
β‘ Why SocketTool?
Unlike basic socket or WebSocket apps, SocketTool allows you to automate network workflows and build intelligent communication logic directly on your phone.
π¨βπ» Use Cases:
β’ Test ESP32 firmware communication
β’ Send commands to IoT devices
β’ Test WebSocket endpoints with scripted auto-reply
β’ Build custom TCP/UDP/WebSocket workflows
β’ Debug server responses in real time
π± Designed for Developers:
Fast, lightweight, and flexible β everything you need for network debugging and automation.
---
Turn your phone into a powerful network debugging & automation tool today.
What’s new
Version 1.2.7 Β· Updated September 20, 2026
1. Performance improvements 2. Android 17 compatibility
User reviews
This app has greatly matured in the few weeks since introduction. Many new features, bugs fixed speedily, working effectively with all: UDP, UDP Multicast, and TCP. The enhanced feature set is well worth the US$1.99 VIP upgrade. The dev is simply outstanding, quick to respond, open to new idea, and worth 6 stars jus...
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Socket Tool: TCP UDP WebSocket | β | Free | 500+ | Sep 20, 2026 | |
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