Professional Edition There are no products in this category.

The BayesiaLab Professional Edition is the most comprehensive version of BayesiaLab. In addition to the features found in the Standard Edition, the Professional Edition includes a wide range of machine learning tools for knowledge discovery. As such it is geared towards research and analytics applications.

  • Subcategories:
  • Perpetual License

     "Perpetual License" of BayesiaLab Professional Edition refers to a license rental with an infinite number license periods, i.e. it is the equivalent of an infinite number of pre-paid, consecutive one-year license terms. Despite the de facto perpetual nature of this license type, it is technically treated as a license rental with pre-programmed annual renewals. This means that once a year the end user needs will be prompted to confirm the automatic reactivation with the BayesiaLab License Server.

    Maintenance and Technical support are available separately by annual subscription.

  • License Rental
    License Rental is a convenient way to use BayesiaLab without the upfront investment of a perpetual license. Also, it includes all fees for technical support and software maintenance, so no separate service agreement is needed. Quarterly, semi-annual and annual rental terms are available. Unless terminated, the rental renews automatically for an equivalent period at the end of each term (see end-user license agreement for details).
  • Elastic Licensing

    BayesiaLab Elastic Licensing provides several plans that give you access to BayesiaLab Professional Edition.

    It offers the ultimate flexibility in software licensing and allows you to scale up or scale down your BayesiaLab usage as required by projects. Whether it's one analyst working for 50 hours or five analysts working for ten hours each, the actual BayesiaLab usage charges would be the same.

    Furthermore, there are no geographic restrictions in license usage, so anyone in your organization, anywhere in the world can have on-demand access to BayesiaLab.

    Several packages are available, offering a decreasing hourly rate according to the number of prepaid hours. Depending on the package chosen, the prepaid hours are valid for one month or for one year. The starting date is the date of purchase.

    The Elastic Licensing requires a steady Internet connection with the Bayesia License Server ( for the duration of your session. The connection between BayesiaLab and Bayesia License Server is done with sockets via Port 2424. Before subscribing to this offer, we advise checking with your IT department that such connection is not forbidden by your firewall.

    A "Borrow Token" function allows temporary offline use, e.g. while traveling.

  • Maintenance

    Software maintenance and Technical support are available for perpetual license holders by annual subscription. The subscription includes free-of-charge updates plus technical support by telephone, email or web meeting (see end user license agreement for details).