JOpt.NET - Vehicle Routing Software Library

JOpt.NET is an automated vehicle routing software and resource scheduling component for .NET and can be integrated with C#,C++,VB and J#. JOpt.NET brings route planning and tour optimisation features to your applications with respect to various constraints such as time windows, load capacities and prescribed itinerary. The component is based on flexible memetic algorithms and automatically determines an optimized schedule of vehicels to an arbitrary set of shipments. You may set up your own constraints and optimization goals in order to customize JOpt.NET to your specific planning needs or you decide to use one of our best practices addons in order to achieve a fast application of our optimization algorithms to selected industries.

JOpt.NET can solve nearly any problem that can be classified by one of the following types:

JOpt.NET functionality fits seamlessly into any .NET application. Software developers may integrate the JOpt.NET component into their application in order to offer their customers a consistent solution including optimization of mobile workforce schedules. A seamless integration into your software allows the look and feel of one piece of software for your customer.

product brief

  • route optimization library for solving various route planning problems
  • flexible memetic algorithms for quick adoption to your specific needs
  • available best practices addons for different industries
  • fully .NET compliant component for easy integration into .NET-based applications
  • unlimited number of vehicles and stops
  • allows for multiple time constraints at tour stops
  • includes driver working times and working time rules
  • includes load capacity for each vehicle
  • allows prescribed itinerary (e.g. pick up & devlivery)
  • supports vehicle types and equipments
  • includes driver's attributes or skills
  • plans closed and open routes
  • automatically determines overnight stays for long routes/ long servicetimes
  • V2.2 GREEN enables assessment and optimization of CO2 emission & energy efficiency

Demo & Trial Version

For evaluation purposes you can retrieve a copy of the JOpt.NET trial version free of charge.

Technical Specification / Licence

JOpt.NET is designed for rapid integration into any .NET application. Simple and seamless integration into existing software frameworks using .NET API interfaces. If you like to use this library in any non-.NET environment please contact us for further information.

Further Documentation and Licence information can be found here: