ShaperProbe tries to answer the question: Is the ISP shaping my traffic? In other words, is my "connection speed" dropped automatically to a low rate after some time?

The goal of DiffProbe is to detect if an ISP is classifying certain kinds of traffic as "low priority", providing different levels of service for them. DiffProbe actively (and non-intrusively) probes the network path and tries to diagnose the nature and extent of traffic discrimination. This page presents a module of DiffProbe, called ShaperProbe.

ShaperProbe currently support clients on Windows, Mac OS X, and Linux platforms.

The license of this software is Freeware, you can free download and free use this network utility software.