The Prophesy® DLL was designed for programmers or system integrators who want to make mileage and routing calculations part of other Windows applications they may be developing. 

The Prophesy DLL can very quickly process a large number of point pairs including cities, zip codes, U.S. postal facilities, airports, military installations, latitude/longitude coordinates, etc.

The Prophesy DLL is interfaced routinely with dozens of existing transportation management software programs such as dispatching, fuel tax calculation, driver log maintenance, drivers' settlement packages, rating programs, accounting systems and many others, as well as with many custom applications developed internally by transportation firms nationwide.