This Add-on for QGIS is developed with the intention to provide transportation planning tools in a GIS environment This add-on is FREE and open source. It can also be used on a Python shell. For initial instruction on how to do it, access https://github.com/AequilibraE/examples_api

For more details: www.aequilibrae.com/qgis

Youtube playlist: https://www.youtube.com/playlist?list=PLdiSu_6yrzc5OtDnPXZ1PEAw2bEeEUJoY

Plugin Page: www.aequilibrae.com