NONA

NONA is a handy third-party software solution that was developed to help advanced computer users perform a series of complex operations regarding phylogenetic analysis on their computers without significant efforts.

This application isn't in a standalone form, but it's bundled in a wider collection of parsimony programs, so if you need to use other apps in the bundle, you can do so, since it's entirely up to you.

It is worth mentioning that this application isn't capable of running on 64-bits operating systems and trying to launch the installer on such a system will prompt you with an error almost immediately, urging you to find another compatible system to run this app on.

NONA can be deployed via Windows' native Command Line service in order to locate various parsimonious trees, calculate consensus trees and perform other phylogenetic analysis operations in a seamless manner.

The analysis is performed very fast, since the application doesn't have any Graphical User Interface (GUI) but instead provides you with a Command Line Interface (CLI), which most of the time proved to be faster and more reliable than the former. Although you might consider it to be difficult to operate, attempting to run it without arguments lets you view a list of its functions and their brief descriptions.