Route planning vs. route optimization
A commercial truck routing, mileage and mapping software calculates the optimal route from a given starting point to one or several given delivery addresses for individual trucks. It automatically considers relevant truck restrictions and planning aspects such as routes unsuited for heavy trucks and Hours of Service (HoS), thereby helping professional truck drivers plan trips that maximize their available hours and minimize their transport costs.
Route optimization software - such as PTV Route Optimizer - does a lot more than that: It optimizes multiple routes for multiple vehicles and drivers simultaneously given a certain order volume. The software distributes orders among the trucks, determines the best order of stops and calculates an optimized route for each truck. The goal of route optimization software is to deploy the entire fleet as efficiently as possible.