ExtendSim vs StratX Simulations

ExtendSim is process simulation software for decision-makers assessing improvement opportunities and system configurations. It supports customizable modeling logic, hierarchical subsystems, interactive user interfaces and exploration of design options. Features include reusable custom blocks, model hierarchies, simulation animation, 35 built-in distributions and statistical analysis tools. Data exchange options include Excel, ODBC and ADO databases, FTP and text files; Scenario Manager can export results to JMP or Minitab. ExtendSim Pro adds discrete-rate and reliability block diagramming capabilities to DE, while DE adds message-based discrete-event architecture to CP. It is a Windows application, with web also listed as a platform. Standard licenses require 64-bit Windows 10 or Windows 11; ARM configurations are not officially supported. Mac use requires installing Windows with an emulator such as Parallels or Boot Camp. The trial lasts 30 days from first launch and is limited to the downloader; it disables Multicore Analysis, watermarks models and cannot run on virtual machines. Individual license options are one-time purchases, with first-year Maintenance & Support included; CP costs $995, paid once, DE $3,495, paid once and Pro $4,995, paid once.

StratX Simulations develops web-based experiential business simulations for educators and learners. Participants learn by making decisions in realistic competitive settings across topics such as marketing strategy, digital marketing, circular economy, innovation, sales and negotiation, brand strategy, digital transformation, and marketing mix. The audience includes undergraduate and graduate students, MBA and executive education participants, and working professionals. Markstrat has assessment tools, a real-time AI assistant inside the simulation, and multiple language versions. Its exercises cover segmentation, positioning, pricing, product portfolios, research and development, and communication while customers and competitors change. Markstrat requires 12–20 hours of decision-making and can run over a semester, in a 4.5-day intensive course, or in a two-day highly intensive course. Use is reserved for registered instructors validated by StratX. Simulations run on the web, support multiplayer participation and an instructor dashboard, and are licensed per participant only within programs. StratX recommends at least 15 participants and sets no maximum. Pricing is provided on request. The company states compliance with EU–U.S. and Swiss–U.S. Data Privacy Frameworks.