4.7
332 reviews
100K+
Downloads
Content rating
Everyone
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About this app

Sollae Systems Co.,Ltd. has been offering embedded network solutions for serial devices and remote digital I/O control solution. (http://www.eztcp.com)
You are allowed to transmit and receive data after accessing specific server using TCP/IP communication. You can additionally transmit one of options(CR, LF, CRLF, NONE) at the end of the data. To use the 23 port will let you access telnet.
Updated on
Jul 7, 2025

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.
No data shared with third parties
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No data collected
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Ratings and reviews

4.7
311 reviews
Branson D
August 3, 2022
Sending an md5sum does not provide authentication, it seems it is using wrong encoding or wrong control characters possibly. Due to this it is entirely useless to me
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akda 007
December 10, 2024
Its perfect, simple and minimalist, it's exactly as the name describes, a TCP client for sendinf payloads, perfect for testing applications.
1 person found this review helpful
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A Google user
January 27, 2020
Dosen't work if mobile data is active along with wifi. But if mobile data is enabled but not able to provide internet then this app work fine.
6 people found this review helpful
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What’s new

Change target API

App support

About the developer
솔내시스템(주)
app_support@sollae.co.kr
대한민국 인천광역시 미추홀구 미추홀구 경원대로 869, 901호(주안동) 22134
+82 10-7245-2328