WinMTR is not available for Linux but there are some alternatives that runs on Linux with similar functionality. The best Linux alternative is Angry IP Scanner, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to WinMTR and seven of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to WinMTR are mtr (Free, Open Source), Open Visual Traceroute (Free, Open Source), NmapSI4 (Free, Open Source) and pingg (Free, Open Source).
Angry IP scanner is a very fast IP address and port scanner. It can scan IP addresses in any range as well as any their ports. It is cross-platform and lightweight. Not requiring any installations, it can be freely copied and used anywhere.
NmapSi4 is a complete Qt4-based Gui with the design goals to provide a complete nmap interface for Users, in order to menage all option of this power security net scanner and search services vulnerability.
IP2Location Traceroute Application is an open-source command line application that performs traceroute with geolocation information to detect country, region, city, latitude, longitude, ZIP code, ISP, domain name, timezone, connection speed, IDD code, area code, weather station...