UDP Sender / Receiver
Free App
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About UDP Sender / Receiver
-UDP Sender / Receiver is a simple utility application that allows you to send UDP datagrams to another client (perhaps to another instance of this application running on another device) or allows you to just listen for UDP packets. Messages can be sent as either ASCII or HEX.
-There are two modes the application can run in, Send / Receive or Receive only. Send / Receive allows you to send UDP datagrams and if selected, to listen for a response based on the timeout you set. Receive only listens indefinitely for UDP packets and outputs the result in the response section.
-Big advantage not found in other UDP applications is that it allows you to specify the local port to bind to. This is useful if you are trying to diagnosis NAT problems (Full Cone Nat, Port Restricted NAT or Symmetric NAT).
-Outputs the sender (destination) IP the datagram was received from. Outputs the sender (destination) port the datagram was received from as well. This is useful to diagnosis NAT problems.
-Gets and displays your local IP by clicking the overflow action item and clicking 'My IP Address'.
-saves the local port, remote ip and remote port to the application's preferences.
-If you find the application useful, please like or comment.
-There are two modes the application can run in, Send / Receive or Receive only. Send / Receive allows you to send UDP datagrams and if selected, to listen for a response based on the timeout you set. Receive only listens indefinitely for UDP packets and outputs the result in the response section.
-Big advantage not found in other UDP applications is that it allows you to specify the local port to bind to. This is useful if you are trying to diagnosis NAT problems (Full Cone Nat, Port Restricted NAT or Symmetric NAT).
-Outputs the sender (destination) IP the datagram was received from. Outputs the sender (destination) port the datagram was received from as well. This is useful to diagnosis NAT problems.
-Gets and displays your local IP by clicking the overflow action item and clicking 'My IP Address'.
-saves the local port, remote ip and remote port to the application's preferences.
-If you find the application useful, please like or comment.
All Application Badges
Free
downl.
downl.
Android
4.0+
4.0+
Android app
App History & Updates
More downloads UDP Sender / Receiver reached 10 000 - 50 000 downloads
More downloads UDP Sender / Receiver reached 1 000 - 5 000 downloads
More downloads UDP Sender / Receiver reached 500 - 1 000 downloads
What are users saying about UDP Sender / Receiver
R
by R####:
by R####:
The ONLY UDP app I found with hex support, it's amazing, i'd love to see it get some tasker support
R
by R####:
by R####:
Damn!!app
F
by F####:
by F####:
Awesome. Is there a way to use it in our own remote controlling apps?
F
by F####:
by F####:
Just what I needed to test receiving some UDP. Cheers!
R
by R####:
by R####:
Good app
K
by K####:
by K####:
Only gets 4 stars as the ui is polluted with an ad bar which really detracts from the app, highly recommended otherwise!
K
by K####:
by K####:
Tried a few apps and this one finally works... UI could be a bit nicer.
K
by K####:
by K####:
Only allows you to enter an ip address, not a hostname. Otherwise works as described.
Y
by Y####:
by Y####:
It has all the features I want to test my diy projects... UI could be better...
E
by E####:
by E####:
U can use it as a lag switch I found that out
O
by O####:
by O####:
Noor
Y
by Y####:
by Y####:
Hello, Congrats for the app, it's helping me testing my network and an application that i'm developping right now. My doubt is, how can you transpass the Moto G wifi multicast filter ? I've tested my app with different phones and it works fine, except in my Moto G because of this problem, but it seems that your app can tranpass this somehow. I would appreciate if you could tell me how you've done this. regards
Y
by Y####:
by Y####:
Would be even nicer if a received cr+lf created a new line in the display area
Y
by Y####:
by Y####:
The ONLY UDP app I found with hex support, it's amazing, i'd love to see it get some tasker support
N
by N####:
by N####:
Tried on both Samsung S5 and Nexus 7. Both ran okay at first but app slows down and hangs after about 100 packets. Would be just what I needed if it worked.
X
by X####:
by X####:
Perfect for testing UDP messages on a Samsung Galaxy S III. Thanks for the great app!
X
by X####:
by X####:
Works well
F
by F####:
by F####:
I'd like to use this app as a plug-in for Tasker
X
by X####:
by X####:
This is the first one out of 5 UDP apps I've tried which sends and receives. Would be nice if line breaks returned could be used. I really want a terminal but this app has let me test and develop my project.
O
by O####:
by O####:
Utility worked perfectly on a pair of nexus 7s. Good job.
Y
by Y####:
by Y####:
Very useful for UDP hole punching
by W####:
This application is very simple which is good, but I am looking for something that does alerting based on the UDP packet that is coming in. To give an example I have a ESP 8266 module in my truck alerting me when my doors are opened. Unfortunately I can't find software that will do you UDP alerts.