SocketTool – TCP / UDP Debug
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About this app
SocketTool is an all-in-one TCP / UDP client & server tool supporting IPv4 & IPv6, built for network debugging, protocol testing, IoT development, and automation workflows.
With built-in JavaScript scripting engine and Tasker integration, SocketTool turns your Android device into a programmable network automation platform.
TCP & UDP Support
TCP / UDP client & server
IPv4 & IPv6
UDP unicast, broadcast, multicast
Message Debugging
Send & receive socket messages in real time
ASCII / HEX / JSON formats
Auto-send & scheduled sending
Message logging and export
JavaScript Automation (Unique)
Custom JS scripts for message processing
Auto reply, protocol parsing, smart logic
Timers, callbacks, and long-running scripts
Tasker Integration
Full Tasker plugin support
Trigger actions via socket messages
Build powerful Android automations
Advanced Tools
Auto reconnect
Multi-session support
Background stable running
High performance & low power
Use Cases
IoT device debugging (ESP32, STM32, Arduino, Raspberry Pi)
TCP / UDP protocol testing
Smart home automation
Network troubleshooting
Server debugging
Automation workflows
With built-in JavaScript scripting engine and Tasker integration, SocketTool turns your Android device into a programmable network automation platform.
TCP & UDP Support
TCP / UDP client & server
IPv4 & IPv6
UDP unicast, broadcast, multicast
Message Debugging
Send & receive socket messages in real time
ASCII / HEX / JSON formats
Auto-send & scheduled sending
Message logging and export
JavaScript Automation (Unique)
Custom JS scripts for message processing
Auto reply, protocol parsing, smart logic
Timers, callbacks, and long-running scripts
Tasker Integration
Full Tasker plugin support
Trigger actions via socket messages
Build powerful Android automations
Advanced Tools
Auto reconnect
Multi-session support
Background stable running
High performance & low power
Use Cases
IoT device debugging (ESP32, STM32, Arduino, Raspberry Pi)
TCP / UDP protocol testing
Smart home automation
Network troubleshooting
Server debugging
Automation workflows
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
What’s new
1. Improved and optimized logging and message features.
2. Enhanced stability and overall performance.
3. Fixed several known issues.
2. Enhanced stability and overall performance.
3. Fixed several known issues.
App support
About the developer
shan liang
lshan835732349@gmail.com
增城区沙庄光明西路100号6幢1203房
增城区, 广州市, 广东省
China
511300
