TCP Client

75 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
Learn more
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About this app

Connect to TCP Server Socket, on specified server IP address / domain name and port.
Send and receive text or hexadecimal data.

Features:
• data format (text / hexadecimal data) can be configured separately for the terminal screen and for the command input
• configurable command ending ("\n", "\r\n", etc.) for text commands
• local echo (also see what you sent)
• Rx Tx counter
• adjustable font size
• free
• additional features available in our app "TCP Terminal Pro".
TCP Client app to communicate with TCP Server.
Updated on
Apr 18, 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
    Device or other IDs
  • This app may collect these data types
    Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

70 reviews
Taylor McGaha
October 1, 2026
Seems to only work with servers that maintain the connection instead of closing it immediately after the connection is made. I was able to connect to an ECHO server on port 7, a DISCARD server on port 9, and a CHARGEN server on port 19, but when connecting to a server that sends a message instantly and disconnects, such as a Time of Day server or QOTD server, TCP Client does not receive the text or print it to the console. I appreciate the level of control this application gives the user.
1 person found this review helpful
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Pal Miskolczi
January 15, 2024
Minimalistic, no ads and does exactly what i asked for. Perfect.
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Jonathan Rees
September 28, 2023
Perfect thanks, works a treat for monitoring WiFi NMEA data sentences on board.
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What’s new

• fixed some bugs;