GraphHopper Directions API vs. JOpt.TourOptimizer Comparison Chart

Pros

• We used JOpt TourOptimizer at our vocational school to plan teacher visits to students during their mandatory internships. The planning situation was quite complex, as we had to consider many different constraints at the same time like fixed appointments, time windows, preferred visits, mandatory visits, distances between companies, teacher availability, and individual scheduling restrictions. JOpt handled this level of complexity very well. The solution produced realistic, efficient tour plans that were easy to understand and actually workable in practice. What we particularly appreciated was the flexibility in defining constraints and priorities, which allowed us to model our real-world requirements very accurately. In addition, the team at DNA was extremely supportive. They actively helped us set up the solution and answered our questions in a very practical and solution-oriented way.
• Better than any routing application I used before. Many configuration parameters and diversity of nodes, resources, constraints all route related entities to describe for all my needs.
• Product supports flexible use cases , Service is responsive and fast, Professional support with examples and optional implementation possibilities.
• JOpt is perfect solution of route optimization. It supports a wide variety of mandatory and optional constraints. - Good support team that always ready to help - Performing well with large volumes of data - Development team being open to customer requirements - It actively maintained and updated with great support team
• - Product has support for multiple constraints, optional as well as mandatory - Great support from the development team - Evolving product with enhancements being pushed out and the team being open to customer requirements - Significant performance improvements seen with large volumes of data
• JOpt is capable of handling complex tour-optimization problems with support for a wide variety of mandatory and optional constraints, such as skill, time windows, and preferred technicians etc. This versatility enables its use in diverse types of industries. Performance has improved significantly in recent years. Additionally, it is very actively maintained and updated with a great support team. Which guarantees its reliability.
• - Flexible and great support from the developers. - In spite of the time zone difference, they have a very timely response to questions and clarifications anytime we get stuck. - Constantly evolving and adding features to the product. - They are willing to listen to the customer's unique requirements and request for additional features.
• - The DNA team is awesome. They are quick to respond to any questions and always try to help us find a solution for our quirky needs. - Fast! - Great documentation
• - Quick response and processing results - Heavily Optimizable - Good Support Staff when we have questions / requests
• - Prompt and helpful response from the team at DNA for support and information. Great group of folks to interact with! - Product is very much alive, getting constant fixes and features. - Well documented. - Runs extremely fast, optimizer has had a lot of work to make it execute speedily over the last few years. - Outperforms other optimization engines we've looked at.