Visualize your network traffic, log your network activity, create history reports and calculate traffic over time.

Graphs network traffic. Logs traffic. Generate HTML traffic reports. Exports XML traffic reports. Calculates traffic between dates. Traffic speedometer. Highly customisable. Monitors remote computers. PPP Control Panel

What's New

Version 4.9.1

Bug fix for El Capitan

Ratings and Reviews

3.7 out of 5
6 Ratings
6 Ratings
apstettner ,

An amazing app

I have been using this app since 2003. As an experienced computer and network engineer, I try to keep tabs on what’s going on. I Network Monitor run in the menu bar, displaying graphically and numerical value. It has helped to understand what’s going on. Well designed! I hope this app continues to be updated with new versions of OS.

kfscoll ,

Great app, but...

I use this app simply to monitor my network's throughput and, for that use, it's exactly what I was looking for. I prefer the wider variety of display options to what's available with iStat Menus. HOWEVER, this app doesn't work with High Sierra. Since the High Sierra beta has been out for several months, when can we expect an update?

512KB — 32GB ,


I love this app and have used it for over 10 years! I keep it in my menubar and feel blind when on systems that don’t show me network traffic by default.

Well suited to very wide screens where there is often extra unused pixels in the menubar: set the width of the graph to be 256 pixels wide and slow down the display update, then you can keep track of a good chunk of time.

Customize the colors, monitor local and remote Macs, etc…

4..9.1 — having trouble getting the icon out of the dock.


Guy Meyer
1.1 MB
OS X 10.6.6 or later, 64-bit processor
Age Rating
Rated 4+
Copyright © 2001-2015 Guy Meyer. All rights reserved.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.