SocketTool:TCPUDP & Automation

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Everyone
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About this app

SocketTool is a powerful TCP/UDP client and server app designed for developers, IoT engineers, and network professionals.

More than just a socket tool — it’s a programmable network automation platform.

🚀 Perfect for:
• ESP32 / Arduino / Raspberry Pi debugging
• TCP & UDP protocol testing
• IoT device communication
• Network troubleshooting & automation

✨ Key Features:
• 🔌 TCP & UDP client and server support
• 🌐 IPv4 & IPv6 compatible
• 📡 Real-time message send & receive
• 🧾 Supports HEX, ASCII, and JSON formats
• 🔁 Auto-send & scheduled messages
• 📂 Message logging and export

🔥 Advanced Automation (Unique):
• 🧠 Built-in JavaScript scripting engine
• 🤖 Auto-reply & protocol parsing
• ⏱ Timers, callbacks & logic control
• 🔗 Tasker integration for Android automation

⚡ Why SocketTool?
Unlike basic socket apps, SocketTool allows you to automate network workflows and build intelligent communication logic directly on your phone.

👨‍💻 Use Cases:
• Test ESP32 firmware communication
• Send commands to IoT devices
• Build custom TCP/UDP workflows
• Debug server responses in real time

📱 Designed for Developers:
Fast, lightweight, and flexible — everything you need for network debugging and automation.

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Turn your phone into a powerful network debugging & automation tool today.
Updated on
May 4, 2026

Data safety

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

Fixed excessive battery drain issue, improved overall power efficiency, and resolved known bugs.