Top 11 Apps Similar to UDP TCP Server

WiFi-o-Matic Pro 2.00.02
Save battery, protect privacy and manage your wirelessnetworksautomatically.
IPv4 Calculator Subnetting / V 1.0.1
IPv4 address calculator for Subnetting / VLSM subnets
strongSwan VPN Client 2.4.2
An easy to use IKEv2/IPsec-based VPN client.
TTN Mapper 2021.12.17
TTN Mapper
Map coverage of The Things Network using your phone
Servers Ultimate Pro 8.1.12
Ice Cold Apps
Run over 60 servers like FTP, MySQL and PHP plus WebDAV and more!
FtpCafe FTP Client Pro
Droidware UK
File transfers using:- FTP- FTPS (Implicit and Explicit FTP over SSL).- SFTP (FTP over SSH). Login with password or RSA/DSAOpenSSL(Traditional SSLeay PEM) or ConnectBot (PKCS#8 PEM)privatekey.- multiple file and directory transfers- resume transfers support- clean and simple UIFor more options use system menu, or long touch for filecontextmenu.
Ping & DNS
Ulf Dittmer
(For an explanation of the GPS permission,seebelow.)Displays network information and diagnostics: Ping a server(viaICMP over IPv4 or IPv6 and TCP), DNS lookup (withgeographicallookup of IP addresses), reverse DNS lookup, WHOISqueries,inspecting HTTP response headers, trace routes (also withIPaddress geo lookup), check whether a range of ports is open, scanahost for SSL versions and ciphers, and look up the locationofhosts and whether it's reachable from the public internet. Italsoshows details of the current network setup and connection ofthedevice, including netstat information. "Wake on LAN"functionalityfor waking up machines. Optional "NetSentry" monitorsnetworkinterfaces and warns of breaching usage limits.Includes a home screen widget for long-running pings.Recently used hosts, IP addresses and DNS servers are rememberedforauto-completion.The results can be copied (via long-click on the output text),sentvia email or stored in a file as text or PDF. A history oftheresults of recent operations is kept (swipe left and righttoswitch between tabs).Numerous options (like using an alternative name server, PingTTL,showing ping times for each traceroute step, Broadcast Ping,usingHTTPS, setting the HTTP port number, selection of DNS recordtypesto query, etc.) are available through a long-click on the"Go"button.Contains no ads.Please join the Google community "Ping & DNS" where Isupportthis app, especially if you're having problems.WHY THE GPS PERMISSION? First off, GPS is only accessed if the"ShowLocation" checkbox is set in the Ping Options dialog. Thischeckboxis turned off by default, so unless you explicitly set it,you don'tneed to worry about your location ever being tracked.Trackinglocation is useful for measuring ping times duringlong-runningpings across large areas, like a factory or auniversity campus.Once a long-running ping with location is done,a Google Earth file(.dmz) is created that shows the ping timesalong with the geolocation of each ping. Most people will neverneed this option, soyou don't have to worry. And even if you douse it, location data isstored on the device, it is not sent oruploaded anywhere (theexception being if you attach the GoogleEarth file to an outgoingemail - in which case you're in charge ofwhere the email is sentto). So all the negative comments you maysee in the Play Store areunfounded.
HMI Modbus TCP, Bluetooth Free 2.14
Sagram.net
This software can be used as replacement for HMI operatorpanel.Somefunctions of Scada-systems such as reading andwritingdifferent datatypes are provided. Modbus TCP/IP protocolissupported. In order touse Modbus RTU/ASCII additionalModbusconverter (for exampletgw-715) is necessary. If youneedonlyviewer:https://play.google.com/store/apps/details?id=net.sagram.hmi_modbus_viewer.Manual:https://drive.google.com/drive/folders/0B_ogMSvuFCPAcUgyZURYaDF1ZTg?usp=sharingAlsoimplementedcommunication through Bluetooth (Modbus RTU), canbeused forcommunication via Bluetooth shield for Arduino andotherdevices.Viewing requests and responses in Hex format in thelog.Programinterface is based on Drag and Drop principle. Longtap onelement inediting mode is used to move that elementwithinworkspace. Mostexternal HMI are using port no. 8000, PLCportusually set to 502.Read/write functions currently supports Int16,Int 32, Float, Floatswapped, Boolean data types. Softwarewastested on HMI panel WeintekMT6070iH, Delta DVP20EX2 PLC,Siemenss7-1200 PLC
RoboRemo 2.4.5
Drag & Drop build custom interface for your DIY project.
Port Authority - Port Scanner 2.4.5-free
Aaron Wood
Fast, accurate TCP scanner with host discovery, WoL, andDNSlookups.
Ubidots Explorer 1.1.1
Ubidots
Create and scale your Internet of Things (IoT) projects withUbidots