9
Nsasoft LLC.
2,774
Freeware
List available hosts, open ports, and their characteristics.
31
Famatech International Corp.
15,899
Freeware
Retrieves versions of programs running on the detected ports.
8
DeviceLock, Inc.
284
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
8
IHS Inc
320
Commercial
It allows you to find data on over 12,000 ports and terminals.
4
PCWinTech.com
1,301
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
28
SimpleComTools
595
Freeware
UDP Test Tool is both a UDP packet generator and listening application.
Stefan Zieker
78
Open source
Scriptable data terminal supporting serial port, UDP, TCP client/server, etc.
98
redoC
4
Freeware
Scanner of shared resources. Advanced tcp/udp terminal.
61
MT-Soft
3
Shareware
Next generation serial port monitor / terminal / automation tool.
SimpleComTools
9
Shareware
VirtualCOM-UDP is a software based UDP/COM Port Redirector solution.
IDT Corporation
68
Freeware
The dialer uses one local UDP port and one local TCP port.
2
iSunshare
48
Shareware
open, read and write BitLocker encrypted drive on macOS and Mac OSX.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
40
Serial Port Tool
166
Shareware
Professional debug tool for serial port, TCP/IP, UDP, I2C, HTTP communication.
1
DesertHail
ServerTalk lets you communicate directly with a TCP or UDP port on a server.
